Q:Why choose us?

1)The quality is guaranteed due to strong technical support ,high quality component ,advanced production line and strict quality control system.

2)Competitive Price: Concentration of mechanized production in large quantities reduce production cost to ensure that our price is competitive.

3)Service Team: our sales managers are online 24 hours,ready to answer your questions at any time. Second, professional maintenance team with senior technicians, ready to provide support services to users and dealers. Most problems can be solved within 24 hours.

Q:How to measure the size of pins?