Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C37710 Copper Alloy
Cu | Pb | Fe | Zn |
56.5-60.0 | 1.0-3.0 | 0.30 | Rem |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai