... wind turbine gear , wind generator gear , wind gear for turbine ,worm gear ,spur gear, helical gear,slewing ring gear,bevel gear,motor gear,sprocket,forging gear, casting gear, etc.( ... imported production equipment. 6.Test and detection equipment includes: Gear measurment machines(MM) magnetic particle flaw detector, common normal ... India, Iran,Germany,Japan and many other countries. Solar slew drive