BEIJING DORIGHT TOOLS CO., LTD

Doright is your reliable safety tool production experts, the company is committed to R & D for more than 20years, with more than 40 patents, all technology in the international leading level. The company has professionalproduction equipment more than 500 sets of senior engineers more than 30, with alloy material physical and chemical analysis room, mechanical performance test room,explosion-proof magnetic performance test center, each link layer to ensure that each product 100% qualified. Wehave passed many international inspection standards, German DIN quality certification, Japanese standardJISM7002-96 inspection, Chinese standard GB/T10686-2013 inspection, Chinese CNAS quality certification, etc.