As one of major suppliers of OEM market in the world, Dongying henry precision metal co.,Ltd. has had over ten years’ history and productive experience. It utilizes investment casting technology to produce the best quality products which are exported to the USA, singapore,Australia and so on.
It mainly produces casting parts ranging from several grams to sixty kilograms, which widely conclude stainless steel, carbon, low alloy etc,which mostly are marine hardware, building hardware, industrial machine hardware, kitchen hardware, kinds of ball valves and fast couplings , some parts of medical machinary, motor and so on.
It offers almostly net shape, close tolerances, and excellent slide and bright surface products in order to reduce your cost of materials, maching, subassembly and so on. It also can offer you many services, including casting production, die design and making, heat treatment, maching, electro-polishing, mirror polished, anodizing, coating, plating, p