Investment castings

Investment castings-precision castings-sand casting-foundry
PARFECT INTERNATIONAL GROUP  located in Ningbo, Zhejiang,China. We are the  most professional steel investment casting  sand casting foundry,main products including ball Valve -gear box castings-and casted auto-train-boat-heavy machines-earthmoving machines parts, The casted parts weight  is from 0.2-120kg abount.Material range includes Carbon Steel-Alloy Steel-Stainless Steel-Gray Iron-Ductile Iron castings,material example: WCB A216-CF8M(316s.s) 304s.s-ASTM A532 chrome iron-Class 30 gray rion-D.I.65-45-12 ductile iron castings, We use the processes of lost wax casting and investment casting  and lost foam casting techinics and sand Foundry techinices and Furan resin Sand casting (Foundry) technices to produce the Valve body- Ball Valve - butterfly valve- globe valves parts and all kinds of machine spare parts,More than 90%  of our goods are exported to USA and European market,  and some of the Valves-Valve Body- Ball Valve - Butterfly Valve- Globe Valves have already been sold to Australia, Canada, UK as well. following are some of our investment casting parts showing for your reference, please feel free to email your inquiry drawings to us, it will be very interested to quote you our best price and serve my esteemed customers.