We are an industry & international trade company in Dalian Free Trade Zone in China. We are one of key OEM suppliers of iron castings,investment steel castings, pipe fittings,brass and aluminum castings, welding parts, fully machined parts, valves and wire meshes in Northeast of China.Since 1998 our products have been exported to the USA,EUROPE, JAPAN etc. Our main products:     ■ The casting for the various valve,pump,filter,actuator,instrument including body,bonnet,handle,hand wheel,support, gland, orifice sleeve, knob, disc, wedge,meter case,body and clamp for level gauge and etc. ■ The casting for automobile industries,construction engineering and general mechanical parts including the gear box,hub,filter top, burner, arm and base for the truck mirror and various fasteners etc. ■ The various pipe fittings including flexible hose fittings,exhaust pipe, press fittings, bellows fittings,pipe fittings, fittings for meter gauge and threaded pipe fittings:spigot,bend,clamp,tee,45°elbow,90°elbow,cross,union,coupling,adapter. ■ The valves:forged brass ball valves with CSA approval,brass gate valves,check valves and y-strainers, stainless steel ball valve. ■ The wire mesh products:stainless steel wire mesh(cloth),welded wire mesh,insect wire netting,hexagonal wire and brass wire mesh.   The material for our various castings and products include stainless steel, carbon steel, alloy steel,gray iron,ductile iron,malleable iron,high nickel iron,brass,bronze,aluminum alloy, zinc alloy and cobalt alloy etc.     The processes for our products include:sand casting,investment casting,gravity and die casting also include various machining and assembling.Our capacity of sand casting is to over 1,000 tons,investment casting is up to 600 tons,gravity and die casting is to over 400 tons.     The finishing of our products could be raw casting only,fully machining,electropolishing,zinc plating,powder painting and so on according to the customer's request.     The material is in accordance with the ——1 standard of AISI,DIN,JIS.