... high quality shrader valve . we can also produce accroding to the customer requirement .Company information: NINGBO BEETLE AIR TOOLS CO., ... modern factory and advanced machinery,testing equipment,to ensure that the efficient production of quality products. Our production include, AIR ... AIR ACCESSORIES ,COUPLERS,AIR PU HOSE,PRESSURE PAINT TANK,AIR REGULATORS,AIR BLOW GUNS And so on.Our team: CNC ...