High-tech enterprise, independent research and development, strength guaranteed

With 19 years of professional experience in R&D and production of resistors, it has been recognized as a high-tech enterprise by the country and has provided precise electronic components to more than 300 enterprises.

Top domestic patented technology, self-produced and self-sold, perfect series of products

Having over 30 national patents, daring to innovate, and stable enterprise development; Self-produced and self sold, one-stop service, eliminating intermediate links, saving costs for customers, with a complete product series and better supporting facilities to meet customer needs.

Strong technical support, tailor-made best solution

Passed ISO9001:2015 quality management system certification, and obtained UL, CQC, military system, ISO 9001: 2015, RoHS, REACH and other safety and quality related certifications.

Butler-style after-sales system truly solves your worries

The professional customer service team will follow up the production progress of the order for you throughout the process, and regularly inform the production progress; the professional engineering and technical team will follow up, assist and solve the actual problems in the customer's application; emergencies rush to the scene within 24 hours and solve the difficulties within 72 hours.