Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C66300 Copper Alloy
Cu | Pb | Fe | Sn | Zn |
84.5-87.5 | 0.05 | 1.4-2.4 | 1.5-3.0 | Rem |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai