The charcoal briquette machine can be used in producing high quality wood charcoal stick with low cost sawdust, corn cob and pea l The charcoal briquette machine can be used in producing high quality wood charcoal stick with low cost sawdust, corn cob and peanut shell, cotton stalk, tree branch, etc.Requires:The size of the raw materials is alike sawdust, moisture is 7-12%.If the raw materials is ...