An Purple Stone Machinery-make Co., Ltd. manufactures and supplies the various types of grabs. The series of our products include motor hydraulic orange peel grabs, motor hydraulic dual scoop grabs, single rope timber grabs, single rope orange peel grabs, single rope dual scoop grabs, wireless remote control grabs, rope operated dual scoop grabs, rope operated orange peel grabs, other grabs for special operation and designed by customer. These products are be used for stowing at various large and middle ports, stations, center of material fluid, building site, and electrical stations etc.