Company Introduction
Changrui uses investment casting,Precise PROCESSING ,Surface treatment technology to make hundreds of different castings and intensive processing Product with material Carbon Steel,Low alloy steel ,High steel and so on.
Changrui is an experienced manufacturer of steel investment castings which products castings by means of the silica sot (lost wax) process,operating to ISO9001:2000.
Contact Information
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Telephone 86 - 0546 - 8313330
Fax Number 86 - 0546 - 8313287
Address 訝��躍���ε����瓮�32�� Dongying 掠긴� 257091 China
Fax 86 - 0546 - 8313287