casters series (Fixed/Swivel)--szyms22@szyms.com(Pipe and Joint system)

casters series (Fixed/Swivel)

szyms22@szyms.com(Facebook/Youtube/Twitter:cnszylsmf ) our main products are coated pipe,roller track and metal joints,other products like roller tracks,mounting brackets,plastic joints and so on are just for one-stop sales.^_^ (www.szyms.com )
Our casters are with 3"/4"5" wheels (single axis or Double-axis)/pvc or pu