X&J International is a research and development, production, sales, trade, integrated industry type co***ny. The co***ny mainly produces bearing and Bearing accessories. We have Own production base in Shanghai, ningbo, and xinchang. Our co***ny had strong technical power . High precision technology , impeccable measurement technique . From long time . Our co***ny focus quality management , meanwhile we won the ISO 9001-2000 international quality management certification on 2011. From high precisio...
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