Dongguan Boyi Hardware Products Co. Ltd The company is located in Dongguan City, Guangdong Province Tangxia Town, Lin village liyudi Industrial Zone, No. 11 West The company has been engaged in the field of zinc alloy manufacturing for more than 10 years, and has the integrated process of mold design die casting, electroplating packaging and so on.Our company is a die casting company which mainly produces high precision zinc alloy hardware accessories. Products, automotive connectors optical fiber modules, digital electronics medical devices, communication electronics and other high-precision zinc alloy parts. Can provide from mold design, production die casting, processing electroplating, full inspection assembly and other services.Professional die casting, die casting is a very professional and rarely known professional technology. Before the production of parts we must consider the level of different metal properties, process mold making and machining, etc. which are indispensable.,br>brDie casting> die casting is a manufacturing process in which molten metal is injected into a steel mold. This kind of steel mold is made of steel. It is specially designed for every plan. It can accurately and repeatedly manufacture every part. The most commonly used die casting alloys are aluminum zinc and magnesium. Welcome to map making.