Dongguan TNK Electronic Technology Co., Ltd., established in 2010 with an area of 14000 square meters and several production buildings, is a leading Hi-Tech Enterprise of magnetic components combining with R&D, manufacture, sales and service all in one inChina. Our headquarter is in Dongguan, and we set up branches in Suzhou, Beijing, Hangzhou , Wuhan,Taiwan and Chicago.

We’ve got five systematic certificates: ISO9001, ISO14001, OHSAS18001, QC080000, TS16949, building up a complete management system. We’re paying great attention to R&D and innovation. Our technical R&D team can ensure us to accept custom orders and design new products according to market trends periodically. We’ve got 10 Utility Models and 2 Invention Patents up to now.

Our main products range is diversified, covering Ethernet transformers, Telecom transformers, Power transformers, Choke coils and Inductors, etc. Our products are widely used in Networking Switches, Routers, Gateways, VoIP Phone, Digital TV, STB, Security, Medical Devices, Smart Meters, Notebooks and other Hi-Tech Fields.

“Work and live happily! " is our corporate culture. In order to provide the employees with colorful life, relieve the working pressure of the employees, enhance the cohesion, the team consciousness and sense of belonging, we usually organizes the Birthday Party and Domestic or Aboard Travel for the employees, which can enrich and improve the life style of the employees!