Shisha Charcoal Briquette is made of coconut shell charcoal. It is safety to apply for Shisha because No Smoke, No Smell, No Chemical, No Waste, Pure Coconut. Barbeque Charcoal Briquette is made of coconut shell charcoal and wood shell charcoal. It is safety to apply for Barbeque Grill and Room Heater because No Smoke, No Smell, No Chemical, No Waste, Natural. Customize Shape, size, spesification as request by buyer. if you have any questions, do not hestitage to contact us.