Shenzhen Litongwei Electronic Technology Co.,LTD is a high-tech company specializing in R&D,manufacture, marketing and service of protection circuit board for Li-ion battery. 

  We gathered a group of excellent R&D,engineering and management talents which enabled us solid capability of design &development as well as producing and quality assurance.We keep attention on market demands and lastest technology of our industry,increase R&D input and constantly develop new products and new schemes with our own intellectual property and know-how.

  Our products are widely used in batteries of Mobile phone,MP3/MP4,Bluetooth,Portable DVD,GPS navigation,Miners Lamp,Aeromodelling, Notebook Computer, Power Tools, Electric Bicycles, Electric Motorcycles, EV/HEV, Mobile telecommunication base stations as well as indoor and outdoor LED light/floodlight, illumination project products. Our customers are mostly well-known domestic manufacturers of Li-ion battery and power, whose products are sold to mainland China, Taiwan, Hong Kong, Macau, Japan, Korea, South East Asia, Europe and America, South America, Africa etc.

  We have a 5000 square meters independent workshop building and 2000 square meters accommodation building as well as comfortable office environment with 300 employees.We have complete equipments in our company such as R&D testing and verification equipments,manufacturing equipments like printer, mid and high speed SMT machine and reflow oven, testing equipment like AOI, function tester of PCM, etc, and specially set up soldering line and testing line for production of multi-cell protection board.Now we have a monthly capacity of 6 million pcs one -cell PCM and 50 thousand sets multi-cell PCM.

   We have been certified ISO9001 and ISO14001 as conception of quality assurance and environmental protection sinks deep in to the hearts of the staff. Most of our products meet the environmental requirements of RoHS, REACH of EU. With the growth of company strength and improvement of employee capability and equipment level, we have full confidence to deliver more reliable,environmental friendly and quality products and service.

   "Excellent Quality,Professional Service" is our persistent tenet and pursuit.We aim to be a famous professional manufacturer of battery management systems products at home and abroad.We expect sincere cooperation with you to develop new products to meet the demands of domestic and abroad markets and create a splendid future!

   Thanks for your attention and inquiry,we sincerely hope to be your best partner!