Chengdu yongliqi explosion-proof electric appliance limited liability company   

Chengdu Yingli odd explosion-proof electrical limited liability company company in Chengdu sales mainly to promote explosion-proof series as the core, the company focused on brand and professional quality, sales of the series of products the explosion-proof performance in line with national GB3836.1-4-2000, international IEC60079-1.IEC60079-7 standard provisions, and through the designated inspection agencies inspection qualified. Enterprise total quality management system has passed ISO9001.2000 quality certification body. Its main products are: explosion-proof lamps, explosion-proof tools, explosion-proof switch, explosion-proof pipe fittings,...