DRAGON INDUSTRIES.DRAGON INDUSTRIES was established on February 13, 2004, with its headquarters located in Songjiang District, Shanghai. The company specializes in industrial explosion safety, offering engineering services ranging from explosion consequence analysis and building blast resistance assessment/retrofitting to the R&D and manufacturing of safety protection equipment such as flame arresters, breather valves, blast-resistant valves, blast shelters, and explosion venting systems. After nearly two decades of dedicated development, the company has become a recognized industry leader, holding multiple international management system certifications including ISO9001, ISO14001, and ISO45001. Its core product lines comprehensively cover critical areas such as ventilation explosion-proof purification, building explosion protection, and dust explosion prevention, committed to delivering systematic explosion safety solutions for diverse industrial facilities.