12T *8 wheels cargo trolley ,dollies
Roller skates, Features: 1.Each wheel all can do level rotate 360 degrees 2. Pu wheel does not damage the ground
Features:1.Each wheel all can do level rotate 360 degrees2.Pu wheel does not damage the ground; Steel wheel no damage, nylon wheel do not harm the ground3.Wheel installation can be changed to nylon wheel or steel wheel
12T *8 wheels cargo trolley ,dollies