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Luoyang Hailong Precision Casting Co.

, Ltd. - us

Make hailong investment cating head for the world, make the world see hailong investment casting.Luoyang Hailong Precision Casting Co., Ltd, a member of Chinese Casting Association, features a single proprietorship and its business covers R&D, casting, machining and trade. It is one of the largest precision casting companies in China and is honored with the name of “a backbone foundry”. Surrounded by beautiful mountains and water, the company is situated in Yiluo Industrial Area two kilometers east from the World Cultural Heritage —— Luoyang Longmen Grotto. Bordering upon casting material production base to the south, it has outstanding regarding resources . Adjacent to Erguang express way in the north, our company boasts convenient transportation and unique natural conditions.

Investment casting, also called lost-wax casting, is a kind of casting process which uses soluble pattern and mold core. Investment casting parts can be precise and complex. Investment casting process is an advanced production process developed recently. The parts produced by investment casting can be very close to the final parts used. Many investment casting parts can be used with very limited machining or without machining at all.

Since 1990s, our company produces carbon steel cast, alloy steel cast (ranging from 0.1kg to 200kg) by means of water glass process and of silica sol and soluble glass compound process. Parts of different materials...