Established in 1982, <B>Stone Industrial Co., Ltd.</B> is a leading supplier of metal products from China.
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Through the years, we have formed a strong production network, covering investment casting of lost wax process for stainless steel fittings, sand casting for brass and bronze fittings, hot forging for brass fittings and other forming processes. Our numerical control lathes and CNC centers allow us to do all machining work of castings, raw forgings, and metal bars or sheets.
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Frequently used material includes brass(CW614N, CW617N, DZR brass), stainless steel(304, 304L, 306, 306L, CF3, CF8, CF3M, CF8M), carbon steel(WCB, C45, C20) and aluminium. Customized products include fittings, couplings, valve parts, auto parts...
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Our products are well recognized in Germany, Switzerland, UK, Italy, Denmark, Australia and other lands for the competitive prices, in-time delivery and considerate services.
