Founded in 1986,Sheng Yin Machinery Co., Ltd. was initially established to provide customers with high-quality metal processing services.In 1991, as result of market demands, the company developed to become an innovative,leading specialist in the production of gear reduction motors for the local overhead crane and hoist industry.

Sheng Yin Machinery Co., Ltd. strives for continuous growth and support of our customers’needs through our innovation and superior quality in every aspect. Through superior material selection, the development of moulds and custom jigs and fixtures, highly trained and qualified employees, efficient production control, and certified ISO9001 quality management systems, we are able to provide our customers with quality products and services.