

Products Specifications
Shape: Square or Hexagon
Size: diameter around 4.0 cm, size of the hole: 0.8 – 1 cm
Length: 5-35cm
Ash content: 3-5%
Moisture: < 4%
Fixed carbon content: around 85%
Calorific value: 7500 Kcal/kg
Burning time: around 4-5 hours