国产精品亚洲а∨无码播放不卡,亚洲三区在线观看无套内射,大屁股熟女一区二区三区,无码成A毛片免费

Rokee

Crown Pin Couplings

Crown Pin Couplings

Rokee® is Crown Pin Couplings Supplier from China, Support Customization and Export, due to excellent quality, complete technical services and superior cost performance, Rokee® Crown Pin Couplings have been serving more than 60 countries and regions in the world, effectively operating in many corners of the world.

The Crown Pin Coupling is designed with non-metallic flexible pin, two toothed semi-couplings and a toothed sleeve ring with an outer ring. Crown Pin Coupling uses non-metallic flexible deformation to transfer torque and cushion shock and compensate angular displacement.

« Crown Pin Couplings » Post Date: 2023/8/31

You are here: Home > Tags > Crown Pin Couplings
Contact Us
Email: Rokee@Rokee.com
Call: +0086 135 0528 9959
Add: ZhenJiang High Tech Zone,China