Zhenda Technology Co.,Ltd, founded in 1997. Now it is a leading enterprise of Chinese explosion proof industry with a registered capital of 15 million USD. The enterprise specializes in the manufacture of explosion-proof electrical equipments up to 10kV, lighting fixtures, switches, instruments, etc., for mining ( coal and iron ore mines ), the oil, gas and chemical industries. ZHENDA certified management system that meets the requirements of international standards: ISO9001:2008. Aiming to ...