Road Wei18, Wenzhou, Zhejiang, China,325600
DIANGUANG Explosion-proof Electric Group Co., Ltd. specializes in producing and saling various types of explosion-proof electrical products. Founded 1965, now the group company has R&D center Shanghai, six subsidiaries Zhejiang Anhui, more than 380 ...
mining monitoring system, mining explosion-proof high-low voltage switch, movable substation, transformer, miner lamp, mining protective devices
