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About Us Foshan Vello Machinery Co., Ltd is one of the suppliers specialized in manuafacturing high-end industrial welded pipe equipment and providing one-stop service in China. Based on 3 workshops( one material cutting workshop, one CNC center, one…
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tzdegree.com Injection molding is an important industrial method. It is little bit similar to die casting but the difference is in raw material used. In die casting we use metals which require extremely high temperature for melting but injection…
