Current Location：Planet screwZhoushan Dinghai Tianxiang screw
manufacturing factory is located in the beautiful coastal city -
Zhejiang Province in Zhoushan City, is also the country's largest
production base of screw, barrel. I plant east of Ningbo City,
north to Shanghai Industrial Zone, South to the famoustourist
destination - the famous Mount Putuo. With superior geographical
position, convenient traffic.