SUN YUAN Technology was established in 1989. For over 30 years, SUN YUAN has been dedicating to the development of the protection covers for machine slideways.
Our development of product begins from the simple bellows cover to the latest extra high speed finned bellows cover.
The design and production concept behind SUN YUAN products is to extend the machine service life for our customers.
SUN YUAN is committed to become the best protector for machine slideways, and our products will be the first protectors for machine slideways.

1. Bellows Cover
2. Finned Bellows Cover
3. Roof Covers
4. Modular Finned Bellows Cover
5. Intelligent-Automatic Door
6. Roller Cover
7. Round Bellows
8. Aluminum Alloy Apron Roller Cover
9. Wipers
10. One-Piece Formed Wiper
11. Machine Brushes