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不銹鋼閥門       Stainless steel valves

不銹鋼球閥       Stainless steel ball valve
不銹鋼截止閥     Stainless steel globe valve

不銹鋼閘閥       Stainless steel gate valves

不銹鋼止回閥     Stainless steel check valve

不銹鋼蝶閥       Stainless steel butterfly valve

上玉集團有限公司是專業生產不銹鋼閥門的廠家The shangyu group Co., LTD. Is specialized in the production of stainless steel valve factory.