Shenzhen Transin Technologies Co., Ltd. is a national high-tech enterprise specializing in R & D, production and sales of switching power supplies. It was founded in 2005 by Tsinghua students. There are more than 800 employees, and there are two R & D centers in Nanshan University Town and Fuyong. There are more than 100 R & D personnel, 80% have a bachelor degree or above.

Transin products cover all kinds of switching power supplies, including power adapters and power modules. Each product can meet the specified safety certification according to customer requirements. It has SMT, AOI, ICT, automatic AI plug-in lines, automatic spraying lines, automatic testers, Advanced production test lines such as lead-free wave soldering. The daily production capacity of the power adapter is over 200,000 per shift. The company fully implements the RoHS standard. Each process of product manufacturing is strictly based on ISO9001 and ISO14001 standards to make sure the product's high reliability and stable. Customer satisfaction is our only evaluation standard. The company has always focused on product quality and continuous innovation to increase customer value. Our guide is building and optimizing the company's organizational structure and business processes.