China Zhejiang TeYi valve Co., ltd was founded in 1988, with 20 years of history in valve production. We confer to the ISO, API, ANSI, BS, DIN, JIS, GB, JBetc design standards to design our products. Our mainly produce gate valve, globe valve, check valve, water control valve, butterfly valve, ball valve, flange series, pipe fitting and sanitary level valve, of 1/4â??ï½?52â??(DN6ï½?DN1400mm), 125lbï½?2500lb(0.6Mpaï½?32Mpa), and working temperature from â??190â??Cï½?680â??C .Materials mainly include carbon steel, stainless steel, alloy steel, rubber and so on. Valve also can make to order according to usersâ?? requirement. Currently exported millions of sets of valves, which are sold abroad to more than ten countries and regions in Middle East, Southeast Asia Europe and America, enjoying good reputation among numerous customers.