• Nanjing Caiyun Machinery&Electronical Manufacturing Co.,Ltd.

    Yonghua Road, Nanjing, Jiangsu, China,211300

    This is Nanjing Caiyun machinery&Electronical Manufacturing Co.,Ltd. who supply all kinds of machinery parts and components. Like series gears, gearbox, pinion, worms, worm wheel/turbo/turbine, reducer, casting, forging, etc.We have the technology ...