Baoding Hongshenglong Investment Casting Co., Ltd. is specialized in manufacturing investment castings parts and its related products.we are providing advanced investment casting process,silica sol casting process and soluble glass casting process, producing all kinds of stainless steel castings parts , alloy precision casting parts,aluminium investment castings,carbon lost wax casting, companies with a vacuum melting furnace , CNC machining centers, spectrometer, hardness tester ,ensuring the quality control ( chemical compositionand mechanical properties of  investment castings)

The main products  such as valve parts (body, gate, valve cover, valve castings bracket), auto parts, precision casting railway parts, marine hardware, bearing accessories, agricultural machinery parts, heavy machinery parts, pump casing, pump cover, pump casing, impeller castings ,pipe fittings, marine equipment,marine hardware, rigging hardware, bracket, glass clamp, pipe clamp, hose clamp, deck plate, elbow, tubes,turnbuckles, couplings, hinges, connecting, drive pin, drive pin rollers, output shaft etc.the main casting material: stainless steel CF8 (304), stainless steel CF8M (316), stainless steel 310S (2520) ,17-4PH, WCB, 42CrMo,aluminium,copper, and so on.