Surface Toroid Mount

Horizontal Toroid Cup

Lead Frame base

Toroid Mount


Toroidal core

C- Core

Current Sensor Core


Common Mode Choke




About Us

    DG-ETECH is a professional Electronic Products solution company in Shenzhen. Established in 2009, DG-ETECH develops very fast. DG-ETECH has a number of experienced experts; most of them have more than 10 years’ experience. With our experience and experts, DG ETECH devotes professional services and Value-added solutions to the companies who are interested in pursuing products from us, meeting the needs of reducing costs, delivery on time and continuously improving quality.

     DG-ETECH mainly focuses on Transformer industry, the products from components to whole transformers. Whatever you need, tooling,  transformer bobbin, inductor case and base, inductors and so on. You will get help from here.  DG-ETECH fully understands your concerns, we are always here for you, with profession and confidence, to achieve your goal and realize your mission!

     Now,DG-ETECH has customers all over the world, the main customers are from US, Europe, Korea, Austrilia, Russia and so on. With our outstanding quality, most competitive prices and best services, DG-ETECH has won recognition and praises from customers everywhere. Please just try DG-ETECH, you will get more than you expected.

     We always believe:

     DG-ETECH, so good quality, so good service, so good price.

     DG-ETECH is always the right Solution.


Company Information

Shenzhen Ding Gu Technology Limited

Address: No.28, zhongxin Road, Shajing Town, Bao’An District, Shenzhen City,

               Guangdong Province, PRC    518104

Sales contact:


Phone: (86)-755-61124460

Mobile phone: (86)- 13631662432

                            (86)- 13430410670