... the customer requirement .Company information: NINGBO BEETLE AIR TOOLS CO.,LTD. Is a Sino-foreign joint ... factory and advanced machinery,testing equipment,to ensure that the efficient production of quality products. Our production include, AIR TOOLS,CAR DETECTOR,AIR ... ACCESSORIES ,COUPLERS,AIR PU HOSE,PRESSURE PAINT TANK,AIR REGULATORS,AIR BLOW GUNS And ...