• Dongguan Dachuanshiye Technology Co., Ltd. is a high-tech enterprise specializing in the R &D, production and sales of polymer lithium-ion batteries, cylindrical lithium-ion batteries and tool batteries. Founded in 2004, it is located in the veterans industrial city of Xixiang, Bao'an, Shenzhen, with a registered capital of 5 million yuan. At present, the company has a production area of nearly 30000 square meters and more than 500 employees. At present, the company produces 500000 cylindrical lithium-ion batteries and 10000 polymer lithium-ion batteries every month.

• Since its establishment, the company has adopted ISO9001 international quality management system and established a management system for design, development, production and service in line with GB / 19001-iso9001 standard, which ensures that each production link meets the international standard and provides a strong guarantee for the stable performance, reliable quality and reasonable cost of products. The company has passed ISO9001 and ISO14001 certification. The lithium ion batteries produced by the company are safe and environmentally friendly. They have passed UL, PSE, CB, KC, PSE and other international safety certification, and meet the requirements of RoHS directive and reach standard.

  The cylindrical lithium battery products produced by the company are widely used in electronic cigarettes, electric bicycles, electric balance vehicles, electric scooters, electric tools, UPS and various energy storage equipment.  The polymer lithium battery products produced by the company are widely used in various digital products such as mobile phones, tablet computers and wearable devices, as well as electric products such as model aircraft, UAV and AGV, medical equipment and military equipment.

Quality Advantages of Dachuanshiye:

The company has invested in the industry-leading highly automated and high-precision lithium battery production line with high product quality consistency;
At the beginning of the establishment of the company, our company has established a variety of inspection standards from incoming material inspection, production process, finished product inspection, transportation and after-sales service, according to the ISO9000 quality system. The overall management level of our product design, development, production and service has reached international standards and has the ability to provide customers with high-quality products and services.
With the application of advanced quality management tools and methods, our company has introduced various advanced and effective quality management methods and tools, such as SPC, FMEA, CPK, etc.

R & D Capabilities of Dachuanshiye:

We constantly develop new products to meet the various needs of customers and the requirements of constantly updated product applications;We constantly improve the safety performance, energy density, temperature characteristics, discharge platform, cycle life and so on.
New product design takes only 20 days from concept to sample.

Supply Chain Advantage of Dachuanshiye:

We have been operating in the lithium battery industry for 12 years, have excellent supplier resources in the industry, and have established an efficient and rapid response supply chain system.

With long-term, stable and reliable mass supply capacity we have been  serving the industry-leading international customers for a long time; We have efficient internal operation system, fast response to customers, and can provide high-quality pre-sales, in-sales and after-sales service.

Dongguan Dachuanshiye Industry Co., Ltd.

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