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| We produce all kinds of the standard casting trademarked ASTM C84400 ,C95400,C95500 etc, including BFV disc, Mirochy valve disc, as well as copper valve instrument. Moreover, we have the alloy ingots, such as H59,H59-1,H62,H68,ZCuSn5Pb5Zn5,which reach the GB. All of them have won the high reputation for their good quality and high high efficiency ,and our factory have passed the authentication of ISO9001:2000. |
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