Air bearing and casters it was created by our company : ShanDong Finer Lifting Tools co.,LTD for more than 20 years, our was feedback good from our local market. Air Casters manufacturer from China Shan Dong Finer Lifting Tools co.,LTD produce air casters professionally, export to more than 50 countries from the year of 1998. With CE, ISO9001, SGS approved factory. Air moving skates easy to use, anyone can operate with no special training. Air Casters can get your equipment into places that other cranes cannot reach. Air Casters model have follow parts: one set control console, one pc main hose, four pcs vice air hose for six meters one pc. Four air skates. Regarding how to use the air skate, and what area can be used this air bearing and casters, or the air skates price list, please feel free contact with us. We will do our best to get your satisfaction.