1. We update sewing machine speed reducer periodically to make it cater the modern industrial reduction gearbox market. The product makes low noise and small vibration when running
2. Prompt delivery is such characteristics of Hangzhou Xiaoshan Zhenyu Transmission Co., Ltd.. The product has the advantage of explosion resistance
3. The product is scratch resistant. It will not easily leave any trace caused by fingernails, sharp objects, or steel wire brush. It is designed in conformity with the IEC&DIN42673 standards
4. The product has reliable circuit board performance. There is no crosstalk problem in the circuit board and all the internal wirings are reasonably arranged. The product has excellent accuracy and high rigidity
1. Zhenyu enjoys good word-of-mouth in the world. Our good quality sewing machine speed reducer is made by industrial reduction gearbox .
2. With its unique and innovative high-tech worm speed reducer materials, Hangzhou Xiaoshan Zhenyu Transmission Co., Ltd. has gained recognition from more and more customers.
3. Our experienced team has been persistently researching and developing planetary gear reduction in order to enhance the strength of Zhenyu. We provide long period for maintenance for our planetary gear box . Check it!