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Product classification Contact us Tianjin Hengqing Machinery Co.,Ltd. Tel： 86-22-26990905/26999052 Fax： 86-22-86995876 Email： hqmachinery@163.com   tjhqjxco@163.com Add： Beichen women's science   & Technology Park, New   Technology Industrial Park,   Tianjin, China.

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copyright2016     Tianjin Hengqing Machinery Co.,Ltd. Tel：86-22-26990905/26999052    Fax：86-22-86995876 Emai ：hqmachinery@163.com   tjhqjxco@163.com Add：Beichen women's science & Technology Park, New Technology Industrial Park, Tianjin, China.