Processes:
        Foundries:
Lost Wax Casting is also known as investment casting.It can produce complicated shapes that would be difficult or impossible by normal manufacturing techniques. Parts made with investment castings often do not require any further machining, because of the close tolerances that can be achieved.
We have a tight network of investment casting foundries that have proven their quality standards to us through past cooperation. Some of them are listed below
For general casting:   Factory1   Factory2   Factory3   Factory4...
Shanghai Sourcing adds value in the process through:
(1) Fluent technical communication in English. In our experience, most foundries in China need a lot of help in this area.
(2) We provide an extra layer of quality control for you. For example, we run independent chemical composition and mechanical strength analysis.
(3) We also have CNC machining expertise/ resources that many foundries lack.
Last by not least, we offer highly competitive price. Give us a try; please send RFQ/ drawings by emailing .
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