Automotive Air Conditioning core

For automotive air-conditioning and refrigeration system valve refrigerant charge R134A (new refrigerant); R22 (old refrigerant); suitable for all kinds of vehicles valve, bus, cars, motorcycles, electric vehicles use conventional tire valve core chamber core. Conventional waterproof packing 500 / bag. 20000 / box. For home air conditioners, central air conditioning and refrigeration systems shutoff valve refrigerant charge R407c, R4010A R134A (new refrigerant); R22 (old refrigerant); for automotive air-conditioning and refrigeration system valve refrigerant charge R134A (new refrigerant); R22 (old refrigerant); suitable for a variety of large core cavity car, bus, construction vehicles and construction machinery tire valve with the valve core