... High-tech manufacture 3,Large production capacity and favorable price Double wheels shower room pulley:1. Material: alloy2. Sepcification ... controller, bathtub controller, spa controller, bathtub TV, pulley,handle, gasket, hardware and so on shower room accessory with a ... , plastic, mould plant:Machines:Second floor---pulley, hanger,handle and so on hardware plant:Third floor---steam generator, steam ...