Double lead worm gear reducer with a positioning accuracy of 0.5 arc minutes

Guangdong Wennan Machinery Technology Co., Ltd. specializes in producing high-precision double lead worm gear reducers with zero backlash and positioning accuracy of 0.5 arc minutes. The company has production and testing equipment such as the German Liebherr 840D gear hobbing machine, the British Metz worm grinding machine, the British Rennissau laser interferometer, the three coordinate and gear testing center, etc. The quality is stable and reliable, and it is favored by a large number of domestic and foreign users. We warmly welcome customers from home and abroad