Name: High-quality BBQ Charcoal Material: 100% Pure Natural Coconut Shell Feature: No smoke, no chemical, no mixed, no broken, long burning time Size: Dia 4cm x Length 5cm or customized ( core 1cm) Usage: BBQ Shape: cylindrical or hexagonal Burning Time: 4-6 hours Calory: 6500 Carbon Content: 70% Moisture : 6% Ash: 12% MOQ: 18 tons Packing: 10 kg/ carton or customer's request