Hebei Hongbang Butterfly Valve Co.,Ltd. engages in professional R&D,production,sales of valve manufactures,.The company has been developing quickly for 10 year with the efforts of all staffs, which main products are wafer butterfly valve,lug butterfly valve, flange butterfly valve,dual plate check valve and gate valve,DN40-1200, 0.6/1.0/1.6Mpa. We can supply different body/disc materials such as cast iron, ductile iron, cast steel, stainless steel and bronze according to different working conditions. Our butterfly valve is unique and novel, zero leakage and small torque. Mainly used in water supply, sewage treatment, chemical industry, steel plant and mining industry, well sold in more than 32 countries such as southeast of Asia, South America and the Middle East etc. Factory faith: attracting clients by brand and quality, gaining the market by excellent technique. Hebei Hongbang Valve Co., Ltd. hopes to develop together with all friends!