Zhejiang JIAHUA Mechanical Industrial Co., Ltd. [China]

In basis of integer bush, the flange bush adopt high speed friction jointing, the materil are alluse 10#steel bracking, the surf

In basis of integer bush, the flange bush adopt high speed friction jointing, the materil are alluse 10#steel bracking, the surface sinter CuPbSn 10-10tin and copper powder, have enough carrying capability and longer using life,

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