Started as a machining workshop more than twenty years ago, QS Machinery Inc. has developed into a respected manufacturer, supplier and exporter of castings for various industries. Now QS consists of a CASTING FOUNDRY processing in INVESTMENT CASTING (LOST WAX CASTING),SAND CASTING and a MACHINING FACTORY with FIXTURE MACHINING and CNC TURNED MACHINING, which enables us to meet your wide CASTING and METAL PART demands.
QS strives to...
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