Every shaft sleeve supplied by Changzhou Mingquan Machinery Co., Ltd. should be tested before shipment. We take it seriously to control the product quality. During the test, the performance, service life, etc. are all considered.
With a large manufacture base for the production of machining parts, Mingquan has won many customers by high quality. Mingquan has created a number of successful series, and shaft sleeve is one of them. The product has the quality that has been recognized by many international certificates. It assures tight fit with the machine for smooth operation. The product is eco-friendly. It can be recycled and reused for many times to reduce the demand for natural fibers or other natural materials. No surface defects such as porosity, scratches, dents or holes can be found on it.
Regarding aluminum parts as the source power has been driving us to improve better. Please contact.