Biomass Straw Charcoal Machine Biomass Straw Pyrolysis Equipment Factory Direct Manufacturer. Smokeless Carbonization: Advanced technology ensures no harmful gas emissions and zero environmental pollution. Wide Material Adaptability: Processes sawdust, rice husk, nut shells, and biomass with moisture under 20% and size under 30mm. Customizable Color: Color can be customized to meet specific customer requirements. High Carbonization Rate: Produces high-quality carbon products suitable for fuel, agriculture, metallurgy, and activated carbon. Energy Saving Design: Uses self-circulation of purified combustible gas to reduce external energy consumption. Adjustable Volatile Matter: Residual volatile matter of charcoal products can be controlled between 10-25% on demand. 1-Year Warranty: Comprehensive 1-year quality guarantee covering mechanical defects and performance. 24/7 Technical Support: Engineers available around the clock for installation, commissioning, and training.