packaging supplies

The self-discharge reaction of lithium-ion batteries is inevitable. Their existence not only leads to a reduction in the capacity of the battery itself, but also seriously affects the battery's cycle life. The self-discharge rate of lithium-ion batteries is generally 2% to 5% per month, which can fully meet the use requirements of single cells. However, once the single lithium battery is assembled into a module, the characteristics of each single lithium battery are not completely consistent, so after each charge and discharge, the terminal voltage of each single lithium battery cannot reach complete consistency, which will cause If overcharged or overdischarged cells appear in the module, the performance of the cell lithium battery will deteriorate. As the number of charging and discharging increases, the degree of deterioration will be further exacerbated, and the cycle life will be greatly reduced compared to unassembled single cells. Therefore, in-depth research on the self-di

I'm sure there must be tons of people out there who own a Nintendo Wii. I myself own one and have thoroughly enjoyed it over the past few months. Nintendo has been extremely successful in marketing this gaming console to a very niche market which the playstations and the xboxes could not reach out to. So the credit definitely goes to the product planning department at Nintendo . But what about the technology behind this awesome gadget which makes it the most popular gaming console in recent times? The technology behind the success of the Nintendo Wii definitely lies in its controller. It is simple, easy to hold and maneuver - and most of all, doesn't have those insane number of buttons to push just to kick your opponent's face. Yes it is graphically inferior to the PS3 and the Xbox but that's exactly what it is supposed to be - simple and fun! Wii Remote Like I mentioned above, this is definitely the piece which makes the Nintendo Wii so unique. The Wii Remote essen

SEOUL, South Korea and SAN JOSE, Calif., June 4, 20 1 9 /PRNewswire/ --MagnaChip Semiconductor Corporation ("MagnaChip" or the "Company") (NYSE: MX), a designer and manufacturer of analog and mixed-signal semiconductor products, announced today it has launched 3-channel BLU (backlight unit) LED driver for UHD TVs.For high-resolution UHD displays, this new standard display product is designed to control the local LED dimming of up to 270 LEDs through a maximum of 90 LEDs per channel. In addition, it provides a dual dimming solution with Analog and PWM (Pulse Width Modulation) for efficient and stable LED dimming, which reduces power consumption and helps achieve a high contrast ratio in UHD TVs.Analog dimming, a type of LED dimming technology, adjusts the brightness of the LED by controlling the amount of current flowing through the LED in a linear manner. With this solution, the LED color changes when the current fluctuates. By contrast, PWM dimming is a method to m

I'm sure there must be tons of people out there who own a Nintendo Wii. I myself own one and have thoroughly enjoyed it over the past few months. Nintendo has been extremely successful in marketing this gaming console to a very niche market which the playstations and the xboxes could not reach out to. So the credit definitely goes to the product planning department at Nintendo . But what about the technology behind this awesome gadget which makes it the most popular gaming console in recent times? The technology behind the success of the Nintendo Wii definitely lies in its controller. It is simple, easy to hold and maneuver - and most of all, doesn't have those insane number of buttons to push just to kick your opponent's face. Yes it is graphically inferior to the PS3 and the Xbox but that's exactly what it is supposed to be - simple and fun! Wii Remote Like I mentioned above, this is definitely the piece which makes the Nintendo Wii so unique. The Wii Remote essen

SEOUL, South Korea and SAN JOSE, Calif., June 4, 20 1 9 /PRNewswire/ --MagnaChip Semiconductor Corporation ("MagnaChip" or the "Company") (NYSE: MX), a designer and manufacturer of analog and mixed-signal semiconductor products, announced today it has launched 3-channel BLU (backlight unit) LED driver for UHD TVs.For high-resolution UHD displays, this new standard display product is designed to control the local LED dimming of up to 270 LEDs through a maximum of 90 LEDs per channel. In addition, it provides a dual dimming solution with Analog and PWM (Pulse Width Modulation) for efficient and stable LED dimming, which reduces power consumption and helps achieve a high contrast ratio in UHD TVs.Analog dimming, a type of LED dimming technology, adjusts the brightness of the LED by controlling the amount of current flowing through the LED in a linear manner. With this solution, the LED color changes when the current fluctuates. By contrast, PWM dimming is a method to m

SEOUL, South Korea and SAN JOSE, Calif., June 4, 20 1 9 /PRNewswire/ --MagnaChip Semiconductor Corporation ("MagnaChip" or the "Company") (NYSE: MX), a designer and manufacturer of analog and mixed-signal semiconductor products, announced today it has launched 3-channel BLU (backlight unit) LED driver for UHD TVs.For high-resolution UHD displays, this new standard display product is designed to control the local LED dimming of up to 270 LEDs through a maximum of 90 LEDs per channel. In addition, it provides a dual dimming solution with Analog and PWM (Pulse Width Modulation) for efficient and stable LED dimming, which reduces power consumption and helps achieve a high contrast ratio in UHD TVs.Analog dimming, a type of LED dimming technology, adjusts the brightness of the LED by controlling the amount of current flowing through the LED in a linear manner. With this solution, the LED color changes when the current fluctuates. By contrast, PWM dimming is a method to m

I'm sure there must be tons of people out there who own a Nintendo Wii. I myself own one and have thoroughly enjoyed it over the past few months. Nintendo has been extremely successful in marketing this gaming console to a very niche market which the playstations and the xboxes could not reach out to. So the credit definitely goes to the product planning department at Nintendo . But what about the technology behind this awesome gadget which makes it the most popular gaming console in recent times? The technology behind the success of the Nintendo Wii definitely lies in its controller. It is simple, easy to hold and maneuver - and most of all, doesn't have those insane number of buttons to push just to kick your opponent's face. Yes it is graphically inferior to the PS3 and the Xbox but that's exactly what it is supposed to be - simple and fun! Wii Remote Like I mentioned above, this is definitely the piece which makes the Nintendo Wii so unique. The Wii Remote essen

Usually, the new lithium battery of the fusion splicer is empty at the factory. It is recommended to charge before using. The fusion splicer battery needs to be charged and used three to four times to achieve the best condition. Many friends encounter small problems with charging, such as ARC's discharge time is not as much as imagined. After 3-5 times charging and using, they are all solved. Charge for a long time But someone asked, the longer you do n't charge the battery, the longer the battery will be lifted. Is this true? Any overcharging of lithium ion batteries may cause serious damage or even explosion to the performance of the battery. Lithium ion batteries must avoid overcharging the battery during charging. Charging for a long time may cause overcharging, and the lithium battery or charger will automatically stop charging when fully charged. In other words, if the lithium battery is fully charged, it will be in vain even if it is connected to the charger. Battery li

Along with  laser marking machine  development, it is used in different areas, such as food, electronics, medical, construction material etc. It could print characters, bar-code, QR-code, Serial no, Random Code on product. The  traceability system  has been widely used in various industries, actually it is a kind of product can be positive, reverse or non directional tracking system of production control, it could be applied to various types of products. The task of the traceability system is to ensure that the specified parts are installed on the specified product to achieve the desired performance and ensure safety. Laser Marking Machine technology is the key in the process of building up the system. With the continuous development of the laser  marking machine  and  "Internet plus" mode, more and more enterprises and users have to use the Internet thinking, combinate laser marking machine and internet, to develop new application areas of  laser marking technology . T

CNC milling machines are unique programmed apparatus utilized for flat, solid or even rough facades. This equipment is employed to bore, cut gears, generates niches and drill. There are several kinds of milling machines yet they can be broadly divided into two categories: the vertical and horizontal spindle machine. The parallel spindle machine is very sturdy and potent type of machine. This apparatus is normally put into use to do away with quite a few materials employing diverse cutter forms. However, the vertical spindle machine is the most popular or well-liked milling machine in comparison to the parallel spindle machine. The apparatus remodels the metal by spinning the cutter with a compound incisor. CNC milling machines or Computerized Numerical Control milling machines with their constant enhancements have gradually put the traditional milling machines into out of use. The CNC machines perform a significant role in fabricating precious workings in the degree of enhancing one&

CNC milling machines are unique programmed apparatus utilized for flat, solid or even rough facades. This equipment is employed to bore, cut gears, generates niches and drill. There are several kinds of milling machines yet they can be broadly divided into two categories: the vertical and horizontal spindle machine. The parallel spindle machine is very sturdy and potent type of machine. This apparatus is normally put into use to do away with quite a few materials employing diverse cutter forms. However, the vertical spindle machine is the most popular or well-liked milling machine in comparison to the parallel spindle machine. The apparatus remodels the metal by spinning the cutter with a compound incisor. CNC milling machines or Computerized Numerical Control milling machines with their constant enhancements have gradually put the traditional milling machines into out of use. The CNC machines perform a significant role in fabricating precious workings in the degree of enhancing one&

At present, the mainly package for milk product include Tetra Pak, roof boxes, sterile plastic bags, yogurt cups, PET polyester bottles, glass bottles, etc. Almost all dairy product packaging can be coded by CIJ inkjet printers. In recent years, with the national top manufacturers development, they have taken the lead in coding their high-end dairy products, use UV Laser marking machine to replace inkjet printer. For example roof box yogurt, PET polyester bottled yogurt and other products. At the same time, the other dairy manufacture follow up and replaced the CIJ inkjet printer too. Use UV laser printer to replace inkjet printer on dairy products is more determined by the marking quality and aesthetics of the production date. The production date must be clear, accurate and cannot be modified before the consumer. Compared to inkjet printer, UV laser coding inherently meets this requirement. Because uv laser coding machine use laser beams to permanently change the material composition

In today's days, our application of laser has reached an appropriate and good height. For us, the development of today is inseparable from the application of laser, which is a special material light source. We can find that In the days because of the efficiency of the laser, we have provided countless changes to our days. However, in the view of our laser protective glasses, most people actually neglect the damage of the laser to the human body in the process of using these diversified laser equipment. It is important to know that even if the laser is very simple and convenient, it constitutes us. The damage is irritating and non-recoverable, and can cause blindness in severe cases. There are many types of laser protective glasses , the materials used are opposite, the principles are different, and the application occasions are also opposite. Therefore, to provide ineffective protection against lasers, it is necessary to continue to make reasonable choices for laser protective gla

There are so many harmful lasers and harmful rays in life that damage our eyes and well-being from time to time. It is believed that for us more and more problems in life, our lives and well-being are deeply affected. It is very necessary to face the application of diversified laser protective glasses , but there are many types of such equipment. First of all, we must understand protective glasses before choosing laser protective glasses. Laser protective glasses can be divided into three types: red absorption type, reflective type and composite type. 1. Absorption Absorptive goggles are designed to absorb a large part of the light energy of a certain wavelength or a certain wavelength to complete the protection. They are made of a large amount of dye in glass or polycarbonate plastic. The dye can absorb one or several specific wavelengths of laser light and allow other wavelengths of light to pass through, thus achieving effective protection. 2. Reflective According to the way of refl

With few new pet foods entering the market, pet food has always been one of the most competitive industries. Reliable methods are increasingly needed to ensure and extend the shelf life of pet food. Like human food, pet food must ensure that it meets the life and health of the pet. Therefore, pet food should maintain the necessary nutrition and original flavor within the delivery, maintenance and shelf life. Preservatives have been used for centuries. They might be. Microbial preservatives that inhibit the growth of bacteria and fungi, or antioxidants that inhibit the oxidation of food ingredients, such as oxygen absorbers. Common anti- Microbial preservatives include C- calcium, sodium nitrate, nitrite, and sulfuric acid ( Sulfur dioxide, sodium bisultan, potassium bisultan, etc. ) And disodium. Antioxidants include BHA and BHT. Food preservatives are divided into: natural preservatives such as salt, sugar, vinegar, syrup, spices, honey, edible oil, etc; And chemical preservatives suc

Custom shipping box Custom shipping box,saving space and shipping cost , economic price , custom design looks high quality for shipping.       we have 4 structure, we can give you professional suggestions according to the size , quantity , design and products to make sure the box perfect. kraft box , printing box tuck top boxes printed branding packaging attractived your customer for shipping middle mailingbox , large mailer box, small shipping box, box widely used for apparel products -- garment, t-shirt, dress, shoes, sock, underwear.coat , sweater. electronics industry , cosmetic shipping, hight quality technology products. white box ,black box , colorful box colorful design. small , large, ect. shipping mailing corrugated box material : corrugated (different density)+ grey card + printing/ embossed /UV/stamping packing fabric, clothes , dress, suit, etc.  customized your own design , size , printed.  MOQ 1000pcs. more quantity , more competitive price.  Price from USD0.31-1.36 per

After the installation of the control valve , on-site debugging of the control valve should be carried out before the production process is started. Only after the debugging is normal and then it can be put into use, and at the same time, the existing problems are found to solve as soon as possible. Of course, the cleaning of the pipeline before commissioning is also essential. The on-site debugging of the control valve is divided into line debugging and system debugging. 1.        Line debugging Line commissioning is used to check whether the signal line, air supply line or hydraulic line connected to the control valve are correctly connected. 1)       Connection of the input signal of the control valve. Usually, check with the valve positioner. The input signal of the control valve comes from the controller. Therefore, a starting signal is output from the controller to check whether the control valve is at the starting position; an ending signal is output to check whether the control

If you deal in pipes and want to protect them from changing weather conditions as well as UV rays then you must find something no-corrosive and waterproof that can be wrapped on them. Stretchable  Pipe wrapping tape  with strong adhesive can be the right product that you can use to wrap all types of pipes including pipe made of ductile iron, cast iron, and galvanized steel as well as conduit type pipe and fittings used for electrical installations, etc.   If you are looking for a reliable company in China that can fulfill your needs regarding the tapes to wrap pipes then Beijing Kint Yongji Technology Co. Ltd can be the right company for you. The information provided in this write-up will help you to know about this company and its process of dispatching orders more closely.   About Kint Yongji Technology Co Beijing Kint Yongji Technology Co., Ltd is a Chinese company that is actively engaged in the industry of manufacturing, processing and supplying various types of tapes for many dec

Packing goods for transport is a common practice. There are various ways of packaging items that are often used — for example, vacuum packaging, crates, and pallets, and preservation packaging. While packaging various kinds of items, it is fundamental to ensure that they are well sealed. Formidable sealing will help protect the goods from loss or damage. Therefore,  Bopp packing tape  is a significant item that should be used in the sealing process. These tapes are suitable for sealing cartons that contain bulky goods. Besides, Bopp packing tapes are utilized in the processes of inventory management and shipping. This is because these tapes are made using premium materials that are good for sealing.   Materials and Adhesives Used To Make BOPP Packing Tapes   BOPP is an acronym that stands for Biaxially Oriented Polypropylene. Since polypropylene is a type of thermoplastic polymers, it gives the tape considerable flexibility. As such, the  Bopp packing tape  can work effectively in both

What do the equipment need to do before drilling the pcb .com/pcb-manufacturing" target="_blank">double-sided pcb 1. double-sided pcb regularly cleans the magnetic head and other components: For paper tape drives, tape drives or floppy disk devices, the head must be cleaned on time. In addition, the light bulb, lens, luminous tube and photoelectric cell of the paper tape machine should be cleaned regularly. 2. Reasonably set the parameters of the double-sided pcb factory: The main parameters of the device include coordinates, metric / imperial, absolute / incremental, EIA code / ASCⅡ code, leading zero / post zero, etc. The basic parameters of the drill bit include T (1/2/3), drill diameter, feed, speed, etc. 3. double-sided pcb pre-heating equipment: Each time the spindle that starts the ball bearing must be warmed up in advance. If it is more than 1 hour away from use, it must be reheated. Oil mist lubricated spindles are a special case and do not require preheati

What are the advantages of permanent magnet motor s in industrial applications? 1. Good performance of low and medium speed power generation At the same power level, the permanent magnet generator is twice the output power of the excitation generator at idle speed, that is, the permanent magnet generator is actually equal to the power generator of the excitation level. 2. Simple structure and high reliability The permanent magnet generator eliminates the excitation winding, carbon brush and slip ring structure of the excitation generator. The structure of the whole machine is simple, and the excitation winding of the excitation generator is inflammable and fragile, and the carbon brush and slip ring are easy to wear. Failure, reliability is greatly improved. 3. Can greatly extend battery life and reduce battery maintenance The main reason is that the permanent magnet generator adopts the switching rectifier voltage regulation mode, which has high voltage regulation accuracy and good

 A  socket  is one endpoint of a two-way communication link between two programs running on the network. A socket is bound to a port number so that the TCP layer can identify the application that data is destined to be sent to. An endpoint is a combination of an IP address and a port number. A network socket is an internal endpoint for sending or receiving data within a node on a computer network. Concretely, it is a representation of this endpoint in networking software (protocol stack), such as an entry in a table (listing communication protocol, destination, status, etc.), and is a form of system resource. The term socket is analogous to physical female connectors, communication between two nodes through a channel being visualized as a cable with two male connectors plugging into sockets at each node. Similarly, the term port (another term for a female connector) is used for external endpoints at a node, and the term socket is also used for an internal endpoint of local inter-proces

Holograms are like photographs that never age. They look like 3d photos that are trapped inside glass, metal, or plastic. A hologram is a record of light that is reflected off a permanent object. An image created by holography can be seen when a laser is shined through a hologram and the image projected onto a screen. A  hologram sticker  is a label that is flat and adhesive that gives the visual effect of containing a 3D image. Hologram stickers are mostly used for security purposes. Hologram stickers are used for security purposes because the printing of a hologram sticker is a difficult process that can only be done by replicating the original hologram. Creation of a hologram Our company LG Printing makes customized hologram stickers. We're, therefore, knowledgeable when it comes to the creation of holograms. A hologram is created by reflecting a laser beam off the object you plan on capturing. The laser beam is split into two separate haves by shining it through a half-mirror.