Shanghai Like Machinery Co., Ltd. is specialized in manufacturing hard-tooth surface gear reducers. The products have several series such as S-series oblique gear reducer, SK-series oblique gear/spiral gear reducer, SW-series Oblique gear/worm reducer and so on. The products are strong in strength, small in volume, low in noise which are modularization and starting stably. The products have been ISO9001 Quality System Certification accredited and we can condust non-standard design according to the requirements of different customers.