Gold Member Since 2015
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Zibo Qingdong Machinery Manufacturing Co., Ltd.

Pump Part, Machinery Part, Pump Casing manufacturer / supplier in China, offering OEM Industrial Stainless Steel/Ductile/Grey Iron Casting Parts with Sand Blasted, Mining Shaft Made in China with Industrial Equipments, All Kinds of Steel Wear Resistant Machining Part Shaft and so on.

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Our Pouring Process

Category: Product Introduction
Tags: we do the pouring,for the pump parts

It is the process that is formed by the polymerization of a liquid monomer or a pre polymer in a polymer injection mold to form a product with the same shape as the inner cavity of the mould.