Aerospace High-tech Industrial Park,Dalian Rd, Zunyi, Guizhou, China,563100
Gui zhou QunJian Precision Machinery Co., Ltd is a diversified stock limited company, whose was owned by state. Our company mainly devote to design, manufacture, sale and service of high accuracy gear drive mechanism gears. ...
gear, gearwheel, spur gears, helical gears, bevel / miter gears