Qingdao HanRui precision
machine tools co.,ltd.
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Floor 1, Building 7, Zone C, Qingdao International Postdoctoral Innovation and Entrepreneurship Park, No. 789, Chengkang Road, Chengyang District, Qingdao
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WeChat Public platform
Qingdao Hanrui technical department
Network two-dimension code
Qingdao Hanrui sales Department
Universal grinder
