where to buy butane for lighter

{"cid":"91213515","title":"Plastic And Metal Butane Refill Valve for Lighter Canisters Stem Material Plastic","imgUrl":"https:\/\/img.chinax.com\/nimg\/2a\/a7\/33feb128c632b2d74761d5d9ad21-200x200-1.jpg","attrs":{"Brand Name":"jincheng","Minimum Order Quantity":"50000","Delivery Time":"20-30DAYS","Place of Origin":"China","Packaging Details":"CARTON","Payment Terms":"T\/T","Supply Ability":"10000PER DAY","Temperature":"Normal","Size":"One Inch","Use":"Universal Butane Gas Lighter Refill","Feature":"Refillable","Usage":"Cigarette Lighter","Samples":"Free","Inner gasket":"Buna Gasket","Outer gasket":"Buna Gasket"}}

{"cid":"91201653","title":"1.11KW BBQ Heat Metal Flame Gun","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/a4\/3c435abb14b849362d3e82d564b7-200x200-1.jpg","attrs":{"Price":"1.6 USD","Brand Name":"OCPO Kitchen","Model Number":"YY-201119-13","Minimum Order Quantity":"20 PCS","Delivery Time":"3-7 Working Days","Certification":"ISO9001:2015","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000 pcs per month","Packaging Details":"box","Name":"Portable Metal Flame Gun Lighters","Material":"Metal,Plastic","Size":"140\u00d741\u00d7200mm","Flame temperature":"350\u00b0, flame temperature adjustable","Packaging":"Box","Color":"White+Silver","MOQ":"20 PCS","Application":"BBQ Home Hotel Dorm Room"}}