FURSON special valve is located in Yancheng, a central coastal city in Jiangsu Province, which is 300 km from Shanghai China. FURSON covers an area of over 14,000 square metres, and with more than 110 employees. FURSON specialized in flame arrester,storage tank Safety Environmentally-friendly valves-pressure vacuum relief valve, emergency relief valve,Pilot diaphragm valve and blanket gas regulator. FURSON has obtained ISO9001, ISO14001, and ISO45001 Management System certificates, and Manufacture License of Special Equipment (TS), ATEX EU-Type Examination certificate, ATEX Production Quality Assurance Notification and CCS. FURSON special valve is located in Yancheng, a central coastal city in Jiangsu Province, which is 300 km from Shanghai China. FURSON covers an area of over 14,000 square metres, and with more than 110 employees. FURSON specialized in flame arrester,storage tank Safety Environmentally-friendly valves-pressure vacuum relief valve, emergency relief valve,Pilot diaphragm valve and blanket gas regulator. FURSON has obtained ISO9001, ISO14001, and ISO45001 Management System certificates, and Manufacture License of Special Equipment (TS), ATEX EU-Type Examination certificate, ATEX Production Quality Assurance Notification and CCS. Quality control Flame arresters are strictly produced according to the standards of type test certification to ensure their flame retardant performance. The performance of the breathing valve is excellent, especially the leakage rate control of the breathing valve, which can reach strict international standards. Every breathing valve that leaves the factory undergoes strict inspection and testing, and a flow testing platform is built to ensure comprehensive data control of the factory's pressure relief products.