Hello The products are suitable for all kinds of chair and sofa angle adjustment, medical treatment, bed, massage chair, bus seat, furniture. They are easy to fit and use. They can be used with all kinds of connectors and let you have more imaginary space. Testing equipment and technology are advanced. Ensure product quality occupies front place among the same trade. When your equipment need to support and lift, our company is your best choice. You only need to provide the size and force, we will supply best gas spring and lockable gas spring. Welcome to negotiate with me!
Audited Supplier 
){kind=link}