... very convenient, also, their burning time is very long. Advantage: 1. high efficiency, 120 Pcs/min ... mould: hexagonal, cylindrical, square etc. 3. with our self researched formula, the hollow coal rod ... Sale: Sent artisan to your place and help you with the installation Payment T/T Time ... can help you with the installation. Factory Image Contact Way round/square shape charcoal machine with CE and ISO