The slings belt made by high-strong polyester tread as the bearing, and add high-tech materials in the contact area which glass touch the belt use for the anti-cutting layer, it skilled creates the R-angle full-steel plate base that increase lifetime. This design product conforms to mechanics principle to distract weight with perfect details. It weighs 9 kilograms heavier than the normal products and has more than 2 times longer service time.
Long:2800mm,3000mm,3100mm,3200mm,3300mm,3500mm,4000mm,
Lifting capacity:20tons
Price:usd240-480/pair