sawdust charcoal

sawdust charcoal , shape is hexagonal, with high calorific value more than 7200kcal, burning time more than 3hours
sawdust charcoal for barbecue
Length: more than 10cm
shape: hexagonal
Calorific value: more than 7200 Kcal
Moisture: less than 5%
Fix carton : more than 85%
Ash content: 5% to 8%
Burning time : more than 3 hours
It has smokeless, smellless, innocuity , light easily, not contain any chemistry ingredient
packing : 10kg/box, one 20 deet container can contain 15 ton.