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Connectors for construction tools and scaffolding systems , materials in the following pictures are mainly in cast aluminium, made in sand casting process or gravity die casting process. Normal aluminium alloy like ZL104, ZL201, A356, etc,

investment castings, materials, carbon steel, alloy steel, common: 1.4308,1.4408

Superior investment casting, also called silica sol lost-wax precision casting , is the better and more superior process of lost-wax casting, comparing with the water glass casting process. Very good looking surfaces, consistent dimensions a

Investment casting in lost-wax process , is one of the main businesses of our factory. Were located in mid of China, and weve been in exporting for more than a decade. Our factory are well equipped from the raw material till the delivery. W

Cast iron components for sewing machinery , the housing and cover, etc, are in big size and weight, for one single part, it is about 400 to 500 kgs, and the machining are done in the CNC and machining center. These parts are needed in big v

Investment precision casting vehicle components exported to Germany, since some years ago, are highly reputed by our old customers. Made in Silica sol investment casting, vehicle components like trailer body parts, keeper pocket, T-pieces,

We have developed and manufactured many components and fittings for the window and door system since years ago. For customers from Portugal, Australia, UAE, etc. We mainly supply the custom casting and CNC components, for customers to assemb

CNC machined parts, and the stamping or punching steel or aluminium or brass alloy parts

Were professional supplier and manufacturer for the cast and CNC machined parts or units. We could supply a lot kinds of accessories to the locking devices , as well as many hinges too, made in investment casting process, with good surface a