JIANGSU WALLONG-HSIN MACHINERY ENGINEERING COR.,LTD(JSW), located in Wuxi,Jiangsu Province and established in 1992,is a member of China National Machinery Industry Corporation(SINOMACH), a state-owned backbone enterprise under the direct control of the central government.
JSW is located in highly industrial area - Jiangsu Province . Castings , Forging , and machined parts are our mainly dealing line . We have our own factories and also the shareholder of some other factories.
The concise list we handle as follows :
** Castings : Die casting, Lost Wax Casting, Machine Casting, Hand casting , investment
casting , Lost-foam Casting , Sand casting, Pressure Die Casting, Vacuum Casting , Boxless Casting , Impact Casting,
** Material : all kinds of material acc. to the customer's demands , such as Stainless steel , High temperature-resisting alloy, High nickel material , Aluminum alloy , Chrome steel , Carbon steel , Bronze , Brass , Inconel Alloy, Ti Alloy, Stellite Alloy , Hastelloy and Monel etc.
Various kinds of machined valve spare parts and the relevant accessories are our mainly dealing line .
Our products are including all kinds of valve spare parts and the relevant accessories : butterfly valves, ball valves, check valves, global valves, gate valves, pipe-fittings, elbows etc.
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