We are manufacture company from based in Indonesia. We produce coconut shell Charcoal briquette. Our briquette are made from natural material, no chemical contain. We can produce 25 Ton/Month.Product Specification:Oval shape 4cm thick, 5cm width, 6cm length.Long burning 3 hour (depend on how in use)Moisture 6.5% maxPrice US$ 0.36 /kg ( Ex works)Packaging : 20 kg in plastic bagContainer 20 ft = 13 tonsIf you interest with our product please inform usbgng at fastermail dot com or bgng at yahoo dot co idWe can also send you a test lab result from SUCOFINDO.