Ningbo BELT Pneumatic Machinery Co.,Ltd.specializes in producing quick disconnect couplings of plastic pneumatic components, quick straight couplings of moulds, adjustable couplings of pneumatic components, dust blower and pneumatic tools direction control valve(solenoid、air-pilot、handle、pedal、mechanical),air conditioning unit(filter、regulator、lubricator)and pneumatic cylinder. Meanwhile with registered company Ningbo Tomosen Auto Parts Co.,Ltd, specializes in car thermostats.etc. Produ...View More