WDF GAS SPRINGS are freely used for chair designs to reach the varieties of requirements, like STANDARD, AUTO RETURN, AUTO HIGH, AUTO RETURN & HIGH and FIEXED ones for the chairs in offices, casinos, schools, theaters and so on.
Function as regular chairs with free adjustments, but keep at the certain height and direction as the original.
Auto Return and High with height adjustment
1. User Friendly design with perfect performance
2. Smart and Easy functions with wild ranges of application
3. Simple ideas with good functions from an economic product
4. Elegant performance with great durability