... , established in 2003, with about 9 years' experince in belt conveyors, conveyor idler rollers, conveyor rollers, roller conveyors, idler ... idler rollers, rubber rollers, roller frame, belt conveyor machinery and spare parts, roller support etc design and production. All of ... in the middle.)6. Brake device (Roller stopping device, Belt stopping device)7. Accessories (covering, inverted trough, a funnel ...