Orion valve Co.,Ltd.is specialized in producing all kinds of valves. Our leading products include ball valve, pipe fittings, gate valve, butterfly valve, check valve,stop valve.etc. We can produce products according to API, ANSI, BS, DIN, NF, JIS, JPI, GB, JB standards. The valve material covers cast iron, ball iron, carbon steel, metal alloy steel, stainless steel and copper...etc..