Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors and filters integrating R&D, production.
Shenzhen Deweisi Electronics Co., Ltd. was established on November 19, 2008
High frequency switching power transformer type we produce: PQ/ EI/ EE/ EF/ ERL/ ETD/ EFD/ RM and other customized.
Our team has 480-500 Employees. The team members have many years of industry experience, deep technical accumulation and richness
Reception Desk of Zhaoqing Factory
Outdoor Sence of Zhaoqing Factory
Sincere cooperation and win-win cooperation