Our product we have 2 series, premium serie and economy series. For heating value, our product is 6,000 - 7,400 cal/g
Premium Series Charcoal Briquettes made from coconut shell 100% and natural product 100%. Very High heat, low ash, and moisture. Good for premium yakiniku restaurant and barbeques. The duration of burning for this product is 3-5 hrs per 1 piece.
Economy Series Charcoal Briquettes made from hardwood 100% and natural product 100%. High heat, low ash, and moisture. Good choice in saving cost and high margin for the restaurant. The duration of burning for this product is 3-5 hrs per 1 piece.
By the way, Our company is a factory make charcoal briquettes and we can do OEM also.