Shanghai Jieteng Precision Mold Factory
Shanghai Jingteng Metal Group Co., Ltd.
C55385 Copper Alloy
|
Cu |
Sn |
P |
Si |
|
Rem |
6.0-7.0 |
6.0-7.0 |
0.01-0.40 |
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| Email: sales@sh-jieteng.com |
Old factory site: No.228 Sifeng Road, Songjiang district. Shanghai