Dongya has advanced technology, equipment and rich experience, and also have all abilities and resources about the product design, mold manufacturing, parts processing, assembly, calibration and inspection. For many years, with the spirit of "preciseness, refinement, credibility and innovation", Dongya has always been improving the manufacturing technology and equipment to raise the level of technology and product quality.

Dongya has complete management system certificates of TS16949, ISO9001, ISO14001, OHSAS18001 and complete product certificates of UL, CE, TUV and CCC.

Learn more about Dongya with these product guide:

High Voltage DC Contactor and Low Voltage DC Contactor