Refine On (Hebei) Electric Power Technology Co., Ltd. is located in Mancheng High-Tech Development Zone, Baoding. Dedicated to the high-tech field of power system automation, we are a technology-oriented enterprise integrating R&D, production, sales and service. Our main products include power sector testing equipment such as high-voltage test tester series, insulating oil tester series, transformer tester series, insulation resistance testers, power quality analyzers, high-voltage switch characteristic testers, and zinc oxide arrester testers.

Equipped with various production, testing and detection facilities, the company has a sound management system and strictly implements the GB/T19001-2016 quality management system standard in production and operation. We have developed a number of high-tech instruments and equipment that meet on-site needs, and our products are currently widely used in power, railway, mining, petroleum, chemical industry and other fields.