... odorless, smokless, no toxic gas 4,ignite quickly KEXING mechanism charcoal for (BBQ) Performance:High surface hardness and wear resistance, good toughness ... should be cementiteCharacteristics: 1.smokeless,odourless,innocuity2.no additive charcoal briquette3.produce a hot,long-lasting,virtually smokeless fire4.popularly ... cooperate and develop with you hand in hand. KEXING mechanism charcoal (BBQ)