Monthly Archives: December 2024

　　The traditional cleaning industry has a variety of cleaning methods, mostly using chemicals and mechanical methods for cleaning. Nowadays, when environmental protection regulations are getting stricter and people are becoming more and more aware of environmental protection and safety, there are fewer and fewer chemicals that can be used in industrial cleaning. How to find a cleaner, non-damaging cleaning method is a question we have to consider. Laser cleaning, with its non-abrasive, non-contact, non-thermal effect and suitability for all kinds of materials, is considered to be the most reliable and effective solution.So,how to choose the right laser cleaning machine?consequently laser machine manufacturers I also got a lot of attention and wanted to join the ranks. http://laserscheme.com/

　　Laser cleaning equipment is a new generation of high-tech products for surface cleaning. It is easy to install, control and automate. Simple operation, turn on the power, turn on the equipment, you can carry out cleaning without chemical reagents, media, water, with manual adjustment of the focus, fit the surface cleaning, cleaning surface cleanliness and other advantages, can remove the surface of the object resin, oil, stains, dirt, corrosion, coatings, plating, paint and so on.

　　Cleaning demand analysis first, clear their own cleaning needs is the most basic step. Understand the material to be cleaned object, shape, size, stain type and other basic information, as well as cleaning precision, depth and efficiency requirements, in order to determine the required laser cleaning machine power size, spot diameter, pulse frequency and other technical parameters. For example, precision parts may require higher precision cleaning, while large steel structures place more importance on cleaning efficiency.

　　The wavelength of the laser has a direct impact on the cleaning effect. Different wavelengths of laser are suitable for different materials, such as 1064 nm infrared laser, which is the most common wavelength, suitable for most metals such as steel, aluminum, stainless steel and other materials surface cleaning. It is crucial to choose the right laser wavelength according to the material you are cleaning.

　　Laser power is very, very important and determines the speed and effectiveness of cleaning. If the power is too low, the cleaning will be quite incomplete, and once too high and may damage the cleaning object, therefore, selecting the right laser power is particularly important, it directly determines whether the cleaning can be successful. For example, to clean some surface oil, that only need low-power equipment, and if you want to clean the metal surface of a large area of rust, you need high-power cleaning machine!

　　At present there are five main types of laser cleaning equipment to choose from, continuous fiber laser cleaning machine, pulsed fiber laser cleaning machine, carbon dioxide laser cleaning machine, ultraviolet laser cleaning machine, green light laser cleaning machine. Currently the most widely used is the fiber laser cleaning machine, it has a long life, cost-effective, high power, good effect, mature development and wide range of applications. In the field of laser rust removal, laser cleaning of molds and other areas show a very high economic value. Of these five laser types, only fiber laser can be transmitted with a soft fiber optic line, and all other lasers can only be transmitted with a light guide arm or reflector.

　　Overall, the most critical step in choosing a laser cleaner is to determine what the object to be cleaned is, whether or not there are requirements for precision and speed, and then according to their own budget to purchase the appropriate cleaning machine!

　　Playing mahjong is an entertainment that many players like. Because it is interesting and can be used as a daily communication tool, more and more small partners are involved. For novice players, I don’t know where to start learning mahjong. What mahjong knowledge do I need to know to learn to play mahjong? Today, Xiaobian compiled an article about the basic knowledge of mahjong beginners, hoping that more people will help.At first, BL777 online casino It developed out of control and gradually opened up a sky of its own. https://www.bl77777.com/

　　Basic knowledge of mahjong

　　1. What are the mahjong tiles?

　　A mahjong set consists of 144 mahjong pieces, including 108 tubes, 10,000 stripes, 28 east, south, west, north, middle, hair and white, and 8 flower cards, namely, plum, orchid, bamboo and chrysanthemum in spring, summer, autumn and winter. These are all mahjong tiles. Of course, in many places, mahjong does not need to use flower tiles, and even some rules of playing do not even need to be white in the southeast, northwest and middle.

　　2. The process of playing mahjong

　　Step 1: Shuffle and code cards

　　Step 2: Determine the dealer.

　　Part III: Dice to determine the opening position and touch the cards in turn.

　　Step 4: Touch cards and play cards, and make the cards in your hands into Hu cards as soon as possible.

　　Step 5: Hu card ends the game of this bureau.

　　3, mahjong basic card type

　　Pair: A card type consisting of two identical mahjong tiles;

　　Kanzi: a card type consisting of three identical mahjong tiles;

　　Gangzi: a card type consisting of four identical mahjong cards;

　　Straight: a card type consisting of three consecutive mahjong tiles;

　　Partner card type:

　　Embedding: two poor middle cards in a straight card type, for example, a partner like 350 thousand;

　　Side-by-side: one of the two sides that make up a straight card, and there are only two situations of side three and side seven, for example, 120,000 and 89,000;

　　Partner: form two consecutive straight cards and both ends can be combined, for example, 340 thousand;

　　4, mahjong touch card playing order

　　The order of playing mahjong, touching cards and playing cards is in counterclockwise order. Each round of the game starts with the dealer and then goes on in counterclockwise order.

　　The above is the basic knowledge that beginners of mahjong need to master. In fact, these basic knowledge are introduced in detail in our mahjong rules. As long as you have really read the rules of playing mahjong, I believe you have got all these points, and the rest is to participate in actual combat practice. Of course, there are still many new knowledge and skills to learn in mahjong. Come on, I hope everyone can win more cards in mahjong.

모모When it comes to precision engineering, every component must meet the highest standards for quality, strength, and performance. One such component that plays a crucial role in achieving these standards is the countersunk hex socket screw. This specialized fastener is designed to provide both functionality and aesthetics, offering distinct advantages for a variety of precision applications. In this article, we’ll explore why countersunk hex socket screws are highly valued in the field of precision engineering and how they contribute to creating superior products.pass self drilling screw manufacturers As can be seen from its market performance, it has strong vitality and strong appeal. https://shwhardware.com

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모모countersunk hex socket screw

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모모What is a Countersunk Hex Socket Screw?

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모모A countersunk hex socket screw is a type of screw that features a conical-shaped head designed to sit flush with the surface when fully installed. The screw has a hexagonal drive, making it easy to tighten or loosen with a hex key or wrench. The key distinguishing feature of this screw is its countersunk head, which allows for a cleaner, more seamless finish in applications where surface smoothness is essential.

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모모1. Aesthetic Appeal and Smooth Finish

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모모One of the main advantages of countersunk hex socket screws is their ability to provide a flush finish. This is particularly important in precision engineering, where the aesthetics and smoothness of the surface matter. The countersunk head allows the screw to sit perfectly within the surface, eliminating protrusions that could interfere with other components or create an unattractive appearance. This is ideal for high-precision applications, such as electronics, automotive parts, and aerospace engineering, where both functionality and visual appeal are critical.

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모모2. Increased Strength and Durability

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모모Countersunk hex socket screws are not just about looks C they are also engineered for superior strength and durability. The hexagonal socket drive ensures a secure fit, providing higher torque transmission compared to traditional slotted or Phillips-head screws. This makes it easier to apply the correct amount of force without stripping the drive, which is crucial in precision engineering where tight tolerances are often required.

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모모Moreover, the shape of the countersunk head distributes the load more evenly, reducing the risk of damage to the material being fastened. This contributes to the longevity and reliability of the assembly, ensuring that components stay securely fastened even in high-stress environments.

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모모3. Improved Alignment and Precision

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모모In precision engineering, the alignment of parts is essential for ensuring that all components function properly. Countersunk hex socket screws are designed to fit tightly into countersunk holes, which allows for better alignment of parts. This is especially important in industries like aerospace or automotive manufacturing, where even the smallest misalignment can lead to catastrophic failure.

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모모By using countersunk hex socket screws, engineers can ensure that each part is correctly aligned, leading to better performance and greater reliability of the final product. This precise fit is difficult to achieve with other types of screws, making the countersunk hex socket screw an indispensable tool in precision engineering.

　　The feeling is to catch up with various gatherings, family gatherings, friends gatherings, classmates gatherings, etc. At these times, the most common entertainment activity is that four friends gather together to play mahjong, talk about the work in the past year, and brag. If you are a classmate who can’t play mahjong, it will be embarrassing. Therefore, in order to avoid this situation, Xiaobian specially arranged some basic knowledge that beginners of mahjong must learn to share with you, hoping to help you quickly understand and get started with the game. Next, let’s take a look!from BL777 Casino Looking at the development prospects, the future will always bring positive effects. https://www.bl77777.com/

　　Basic knowledge of mahjong introduction:

　　First, mahjong tiles

　　1. Plate

　　 four winds: east wind, south wind, west wind and north wind;

　　 Three yuan: red, rich, whiteboard.

　　2. Order cards

　　 10,000: 1 to 90,000;

　　2 cakes: 1 to 9 cakes;

　　 Articles: 1 to 9.

　　3. Flower cards

　　 Spring, summer, autumn and winter, plum, orchid, bamboo and chrysanthemum.

　　The names of these mahjong tiles are all formal names. In some places, players have given these mahjong tiles some interesting names, such as: one is called Yaoji, the other is called nunchakus, the other is called pie, the second is called glasses, the fourth is called bench, and 90,000 is called 90,000, etc. In some places, the first and ninth mahjong tiles are collectively called Old Man tiles, and all the tiles between two and eight are called Old Man tiles.

　　Second, the mahjong combination

　　1, straight

　　Three cards of the same suit with continuous count value form a straight, such as one, two, thirty thousand, six, seven, eight, four, five, six and so on;

　　2. Pairs

　　Two cards of the same suit with the same point value form a pair, such as thirty thousand, thirty thousand, six or six barrels, eight or eight cards, etc.

　　3. Carving

　　Three cards of the same suit with the same point value form an engraving, such as three, three, thirty thousand, six, six, six tubes, eight, eight, eight and so on;

　　4, thick stick

　　Four cards of the same suit with the same point value form a barbell, such as three, three, three, thirty thousand, six, six, six, six, eight, eight, eight, eight and so on;

　　All these mahjong combinations are collectively called “partners”. We can make the above four partners by putting the cards in our hands together, and then put them together with the Hu card type specified in the mahjong rules.

　　As data centers, cloud computing environments, and enterprise networks continue to evolve, the demand for high-speed, cost-effective, and reliable connectivity solutions grows. 40G QSFP+ Direct Attach Copper (DAC) cables have emerged as a leading solution for short-range data transmission, offering a perfect balance of performance and affordability. Designed for efficiency, QSFP+ DAC cables are transforming network infrastructures with their plug-and-play simplicity, low power consumption, and high-speed capabilities.In the eyes of industry experts, 800g qsfp-dd Indeed, it has great development potential, which makes many investors more interested. https://www.3coptics.com/

　　40G QSFP+ DAC: The Ideal Choice for Cost-Effective Short-Range Data Transmission

　　Key Selling Points of 40G QSFP+ DAC Cables

　　High-Speed Data Transmission

　　The 40G QSFP+ DAC supports data transfer rates of 40 Gbps, ensuring rapid and reliable communication between network devices. This high bandwidth capacity is ideal for environments that demand fast data processing, such as data centers and financial institutions.

　　Cost-Effective Solution

　　Compared to optical transceivers and fiber optic cables, QSFP+ DAC cables offer a significantly lower cost while maintaining excellent performance. They eliminate the need for additional transceivers, reducing both initial investment and ongoing maintenance expenses.

　　Low Latency and High Reliability

　　With a direct electrical connection between devices, QSFP+ DAC cables provide ultra-low latency and high signal integrity, minimizing packet loss and ensuring stable data transmission. This makes them perfect for applications requiring real-time data, such as high-frequency trading and cloud computing.

　　Addressing User Pain Points

　　High Deployment Costs

　　Traditional fiber optic solutions require both transceivers and cables, driving up costs. QSFP+ DAC cables integrate the transceiver functionality, offering a plug-and-play solution that dramatically reduces deployment expenses.

　　Complex Installation and Maintenance

　　Fiber optic systems can be challenging to install and maintain due to their fragility and complex infrastructure. QSFP+ DAC cables are robust and easy to deploy, making them a hassle-free alternative for network administrators.

　　Power Consumption Concerns

　　Optical transceivers typically consume more power than copper-based solutions. QSFP+ DAC cables operate with minimal power consumption, contributing to energy-efficient data center operations and reducing overall operational costs.

　　Application Areas for 40G QSFP+ DAC Cables

　　Data Centers

　　QSFP+ DAC cables are widely used in data center interconnects to link servers, switches, and storage devices over short distances, enhancing network performance while keeping costs under control.

　　Enterprise Networks

　　In large enterprises, QSFP+ DAC cables facilitate fast communication between departments and ensure seamless connectivity for high-speed internal networks, making them indispensable for business-critical operations.

　　High-Performance Computing (HPC)

　　HPC environments, where massive amounts of data are processed in real-time, benefit from the low-latency and high-throughput capabilities of QSFP+ DAC cables. These cables ensure that large datasets are transmitted efficiently, supporting complex computational tasks.

　　Cloud Service Providers

　　Cloud environments rely on robust, scalable infrastructure. QSFP+ DAC cables provide a cost-effective means to interconnect servers and switches, supporting the high-speed, low-latency requirements of cloud services.

모모Laser cleaning machine is a kind of high-tech equipment that utilizes laser technology for surface cleaning and rust removal, and its working principle is to act on pollutants, rust and oil stains through the thermal effect generated by the high-intensity laser beam, so as to achieve the cleaning purpose. Laser cleaning is an environmentally friendly and efficient surface treatment technology, widely used in the field of cleaning and surface treatment of metals, plastics, ceramics and other materials.From some points of view, laser machine manufacturers It is the core driving force to better promote the rapid development of the surrounding markets. http://laserscheme.com/

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모모China몶s laser cleaning technology started late, until the beginning of the 21st century to slowly move towards marketization, in the direction of metal surface treatment and other preliminary applications. And with the rapid development of laser cleaning technology, in 2024 today, China몶s laser cleaning technology has been no less than the western countries, the following are a few of the most popular laser cleaning machine manufacturers in the market this year.

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모모Han몶s Laser

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모모Han몶s Laser is one of the leading laser technology companies in China and has been ranked at the top of China몶s laser manufacturing industry for several consecutive years due to its deep technical accumulation in the laser industry and strong R&D. Han몶s Laser몶s laser cleaners are widely used in a variety of industrial scenarios such as metal surface cleaning, descaling, de-greasing, coating removal and so on, and they are environmentally friendly, highly efficient, and precise cleaning equipment.

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모모Raycus Laser

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모모Raycus Laser is one of the leading companies in China몶s laser industry, founded in 2007, focusing on the research, development, production and sales of high-performance fiber lasers . Raycus Laser몶s products are widely used in the fields of laser cutting, laser welding, laser marking, laser cleaning, etc., and it몶s one of the world몶s leading manufacturers of fiber laser technology and applications. Raycus Laser specializes in laser welding machines and laser cutting machines, laser cleaning is not its main livelihood, but its production of laser cleaning machines should not be underestimated, is one of the fastest-growing sales of laser cleaning machines in China in the past two years.

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모모HGTECH

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모모HGTECH is committed to be the pioneer and leader of laser industrialization application in China, and the authoritative provider of global laser processing solutions. From laser intelligent equipment, to automated production lines, intelligent factories, in order to meet the actual needs of customers in various fields and multiple scenarios, HGTECH continues to provide a wealth of products. As for laser cleaning, HGTECH is also a leader. HGTECH몶s laser cleaning machine applies advanced fiber laser technology with high efficiency, environmental protection and precision, and has been widely used in many industries, especially outstanding in metal surface cleaning, coating removal, rust removal and oil removal.

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모모Yifi Laser

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모모Yifi Laser is located in Wuhan C China몶s Optical Valley hinterland, was founded in 2005, is a professional engaged in laser precision welding equipment and automated production line manufacturing of high-tech enterprises, has been focusing on the field of laser welding, to provide customers with intelligent welding equipment and intelligent solutions.Yifi Laser in the field of laser cleaning quite a good job, the production of the laser cleaner has been popular in the Chinese market. Yifi Laser has a good reputation in the field of laser cleaning.

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모모Rise Laser

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모모Founded in 2015, Rise Laser is one of the fastest growing companies in recent years and one of the highest selling laser equipment in China.Rise Laser produces laser cleaners that ensure high efficiency and portability, but still have a very high cleaning strength to remove rust, oil, coatings, and other contaminants, which has helped make Rise Laser one of the most cost-effective companies in China in the last two years, Rise Laser has become one of the most cost-effective and popular laser manufacturers in China in the past two years.

　　With the increase of various terrorist attacks and leaks, under-vehicle security inspections have become increasingly important. Thus, under-vehicle inspection robots were born. Under-vehicle inspection technology has undergone multiple generations of innovation. From the first generation of under-vehicle inspection mirrors, manual operation was used to achieve basic observation; to the second generation of under-vehicle video devices, which upgraded the inspection efficiency through cameras and display screens; to the third generation of under-vehicle inspection systems, which combined intelligent identification and data management, thoroughly improved the accuracy and safety of inspections. Today, under-vehicle inspection robots, as a continuation and supplement of the third generation of products, have given under-vehicle inspections greater flexibility and automation capabilities, further optimizing the modern security inspection process. These advanced robots, equipped with cutting-edge technologies, offer a comprehensive solution for addressing the challenges of vehicle inspections in high-traffic areas. This article explores their key selling points, pain points they address, application areas, advantages, design highlights, and the overall value they bring to parking lot management.in fact x-ray baggage scanner It is more and more welcomed by our customers, and its market performance is gradually improving. https://secuzoan.com/

　　Applications of Vehicle Underbody Inspection Robots for Parking Lot Safety and Efficiency

　　Key Selling Points of Underbody Inspection Robots

　　(1) One-click alignment and path planning: Automatically align the vehicle to be tested, complete the vehicle chassis detection autonomously, and return to the home position autonomously.

　　(2) Use fast image uploading and high-definition display: Collect a complete 2K high-definition full-color vehicle chassis image within 5 seconds.

　　(3) License plate association and intelligent comparison: Autonomously collect license plates and intelligently compare chassis images of the same license plate at different times.

　　(4) Lightweight body and free shuttle: The device height is 11cm, reducing the risk of vehicle chassis scratches.

　　(5) Ultra-long battery life: The built-in lithium battery can support the entire system to work continuously for more than 4 hours.

　　(6) Linear imaging: ZOAN is the first to be equipped with area scan cameras, and line scan cameras.

　　Applications of Vehicle Underbody Inspection Robots for Parking Lot Safety and Efficiency

　　Addressing User Pain Points

　　1. Manual Inspection Challenges

　　Traditional manual underbody inspections are time-consuming and prone to human error. These robots automate the process, ensuring consistent and reliable results.

　　2. Security Threats in Public Spaces

　　Parking lots, especially in high-profile areas like airports or stadiums, are potential targets for security threats. Underbody inspection robots enhance surveillance capabilities, mitigating risks.

　　3. Traffic Congestion During Inspections

　　Manual checks often lead to bottlenecks at entry points. Semi-autonomous robots can streamline processes and keep traffic flowing.

　　4. Limited Inspection Accuracy

　　Standard visual inspections may miss critical details. These robots use high-resolution cameras and AI algorithms for precise detection.

　　5. Cost of Labor-Intensive Solutions

　　Relying on a team of inspectors can be expensive. Inspection robots reduce labor costs while increasing efficiency.

　　For many girls, it only takes two brushes to paint eye shadow, but if you want to pursue a more perfect and clean makeup, you need to use all kinds of small brushes reasonably. Of course, two brushes can’t solve it. In addition, there is the color matching of eye shadow. Some young sisters may not know much about the rules of eye shadow matching. This article is just a little knowledge about the selection, use and color matching of makeup brushes ~ Then let’s get started ~Hope for the future professional makeup brush It can achieve rapid and stable development and serve social development and people’s needs well. https://lsmakeupbrush.com

　　First, choose an eye shadow brush

　　Priming brush

　　This brush with bristles of about one centimeter in length is the largest eye shadow brush, which is mainly used to make the whole eyelid bottom. The usage is to smudge the whole eye socket with light eye shadow.

　　Color spreading brush

　　Medium and small eye shadow brushes are used to superimpose other dark colors on the background color. The skill of using them is to bring colors from bottom to top. It is recommended to prepare two medium eye shadow brushes, one with light color and the other with dark color.

　　Detail smudge brush

　　This eye shadow brush looks the same as the base brush, but it is actually the smallest size. The bristles may be only about 3mm, which is used to superimpose the heavy colors at the end of the eyes, or to draw some dark colors into eyeliner.

　　Contour brush

　　This brush is bigger than the base brush. It can be used after painting the whole eye shadow, without any powder. It just sweeps the edge of eye makeup to make the color more natural without obvious edge feeling, and it can also be used to sweep the nose shadow.

　　Eye shadow color

　　If it is not necessary for special occasions, it is best not to use too many colors in an eye makeup.

　　The background color means that the color of a large area of eye socket must be matte, not necessarily light, but it is best to be matte without flashing, which will make the whole eye feel less swollen.

　　The color superimposed on the background color is called the theme color. You can choose a brighter color, and the smudge range is less than the background color. How to say this range? You need to practice more. If you are a girl with double eyelids, you should control it around two or three millimeters. The color that is aggravated in the triangle area at the end of the eye is called the finishing touch color ~ when sweeping the end of the eye, bring a little to the lower eyelid part of the end of the eye to make the eyes deeper.

　　Finally, brighten the color, with sequins or flashing colors, embellish the eyes, eyes and lower eyelids, which can make the eyes more stereoscopic and deep ~

　　A floor LED display is a personalized LED screen specially designed for floor display. Compared with the traditional LED display, the floor LED display adopts a special design in terms of load-bearing, protection performance, and heat dissipation performance. Its purpose is to make the floor tile screen adaptable to high-intensity stepping and long-term stable operation.from led video wall From the reference value, it can also bring a lot of inspiration to other industries. https://www.atop-led.com/

　　With the continuous advancement of technology, LED display developers to combine display technology and sensing technology to develop an interactive led floor tile screen. The interactive led floor screen is equipped with pressure sensors, capacitive sensors, infrared sensors, and other equipment based on ordinary floor tile screens.

　　With the help of modern technology, the LED floor tile screen provides a more efficient means for stage performances, creating a more dreamy stage effect. At the same time, it also brings a more comfortable viewing experience to the audience.

　　If your project does not require an interactive system, the LED floor tile screen can use a common control system, such as Novastar, Colorlight, and Linsn. You need to pay attention to the load-bearing and outdoor waterproof problems of the dance floor screen. The following picture is an installation diagram of a common floor LED screen.

　　floor led screen

　　floor led screen

　　What are features and advantages of LED Floor Display?

　　Flexible & Fast Installation

　　Our led dance floor screen is light-weight design with only 9kg/pc. Slim aluminum die-casting cabinet 500〜500mm and 500〜1000mm with 80mm thickness only. Seamless splicing is working for perfect and complete picture with our unique led dance floor display. All features makes for easy and fast installation.

　　floor led screen

　　floor led screen

　　Front Maintenance

　　Our led dance floor display employs front maintenance design and solution. It can make fast maintenance and replacement with such design. No need professional technician and device, simple and user-friendly for customers.

모모Dongguan Sing-e Electronics Technology Co.,Ltd. has been awarded the internationally recognized highest standard C GB/T 19001-2016/1s0 9001:2015 management system certification. This achievement not only reflects Shengyi몶s firm commitment to management, but also marks its continuous innovation and pursuit of excellence in the industry.pass wireless bluetooth speaker As can be seen from its market performance, it has strong vitality and strong appeal. https://dgsinge.com/

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모모Dongguan Sing-e Electronics Technology Co.,Ltd.is a national high-tech enterprise integrating R&D, production, sales and services with Bluetooth speaker design, production and electronic products (speakers) as core technologies.

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모모Sing-e Electronics independently develops a series of products such as Bluetooth speakers, portable speakers, push speakers, smart speakers and multimedia speakers, providing comprehensive product solutions and services for more than 190 countries and regions around the world.

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모모The quality management system complies with GB/T 19001-2016/IS09001:2015

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모모ISOGB/T 19001-2016/I50 9001:2015 management system certification is one of the most representative management system standards in the world. This standard is widely recognized worldwide and is formulated by the International Organization for Standardization. Its purpose is to help companies establish and maintain an effective management system. Obtaining this certification means that Sing-e has established a complete management system and has reliable product quality management capabilities.