For 220g Butane Gas, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 220g Butane Gas has been well received by many customers and enjoyed a good reputation in many countries. Jincheng Aerosol Valve 220g Butane Gas have characteristic design & practical performance & competitive price, for more information on the 220g Butane Gas, please feel free to contact us.