Manufacturer of light duty swivel caster, medium heavy duty caster, cast iron wheel.

(1) light duty swivel casters- light duty swivel & top plate casters. (2) medium heavy duty casters- medium heavy duty & full pneumatic casters. (3) cast iron wheels- polyurethane on cast iron & nylon wheels. (4) other products- pu couplings, pu noiseless gears, pu cots rollers.