easily to use the flame is strong No-toxic,No-pollute,smokeless long burning time easily to use,you can open the cap and light the fuel with flame lighterthe flame is strong,it is easily to heat the foodit is no-toxic,no-pollute,smokelessit is passed the ISO9001-2008 approved,Reach Pre-registration Certificatelong burning time (2.5 hours burning time,we also have 3 hours burning time) Diameter ...