Machinery co., Ltd., Hangzhou, Wang Chi-mai to hardware products processing, production of major products by the Tongzhi Pin, aluminum products, iron products, with several controlled machine tool.

杭州宏迈机械有限公司以五金产品加工、生产产品主要由铜制品、铝制品、铁制品，拥有数台控机床加工。

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Professor Wang accepted more evidence is needed to pin down exactly what is going on.

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