Specifications Details
Shape Square Briquette or Hexagonal Briquette with center hole
Size Diameter 37–39 mm
Length 80–420 mm (custom cut available)
Fixed Carbon > 73%
Calorific Value > 7400 kcal/kg
Ash Content < 4%
Moisture < 5%
Burning Time 5 – 5.5 hours

Packaging

• Carton Boxes: 3 – 18 kg 
• PP/BOPP Bags: 3 – 20 kg 
• Jumbo Bags: 500 – 1000 kg 

OEM Service:
Support packaging design, private label printing, and customized packaging specifications according to market requirements.

Supply Information

• Supply Capacity: 200 – 300 MT/month 
• Container Loading Capacity: 13 MT / 20DC , 27 MT / 40’HC 

MOQ:

• 1 × 20DC or 1 × 40’HC 

Payment Terms:

• TT (30% deposit) or L/C at sight 

Delivery Time:

• Approximately 20 days 

Loading Port:

• Hai Phong Port or Ho Chi Minh Port 

Preferred Markets:
Japan, Korea, Saudi Arabia, Middle East countries, Europe, Australia, and markets prioritizing high-quality charcoal products.

Softwood Sawdust Charcoal is produced from sawdust and recovered wood by-products generated from Vietnam’s plantation forestry and wood processing industries. The raw material is mainly sourced from sawmills, pallet manufacturers, veneer and plywood factories, engineered wood producers, wood chip processing facilities, and wood processing plants serving both domestic and export markets.
Vietnam is recognized as one of the leading countries in the region for plantation forestry and wood processing, with approximately 4.7 million hectares of planted forests supplying raw materials to multiple industrial sectors. Among plantation species, Acacia (Acacia spp.) and Eucalyptus (Eucalyptus spp.) are the most widely cultivated due to their rapid growth, broad adaptability, and efficient harvesting cycles.
A significant portion of plantation timber harvested in Vietnam is used for wood pallets, export wood chips, paper production, industrial boards, biomass pellets, and various wood manufacturing applications. During these processing activities, large volumes of sawdust and wood residues are generated.
Previously, this sawdust was often considered a low-value by-product and was mainly used for simple heat generation or disposal. With the development of biomass charcoal manufacturing and carbonization technology, these recovered wood materials are increasingly collected and transformed into higher-value carbon products.
One of the key characteristics of plantation wood sawdust is its relatively uniform composition, mainly consisting of Acacia and Eucalyptus species. Compared with hardwood sawdust, plantation sawdust typically has more consistent particle size distribution and lower impurity levels, making screening, cleaning, and quality control processes more efficient and stable.
After collection, the sawdust undergoes screening, impurity removal, and drying processes before entering the briquetting stage using high-pressure screw extrusion combined with thermal heating technology. Under pressure and heat, wood particles naturally bind together to form dense biomass logs without using any chemical additives or binding agents.
The briquettes are then processed through carbonization and high-temperature thermal refining to remove moisture, volatile compounds, and remaining organic impurities, resulting in a clean-burning organic charcoal product with low smoke, high heat output, and stable quality for a wide range of applications.

Packaging

• Carton Boxes: 3 – 18 kg 
• PP/BOPP Bags: 3 – 20 kg 
• Jumbo Bags: 500 – 1000 kg 

OEM Service:
Support packaging design, private label printing, and customized packaging specifications according to market requirements.

Supply Information

• Supply Capacity: 200 – 300 MT/month 
• Container Loading Capacity: 13 MT / 20DC , 27 MT / 40’HC 

MOQ:

• 1 × 20DC or 1 × 40’HC 

Payment Terms:

• TT (30% deposit) or L/C at sight 

Delivery Time:

• Approximately 20 days 

Loading Port:

• Hai Phong Port or Ho Chi Minh Port 

Preferred Markets:
Japan, Korea, Saudi Arabia, Middle East countries, Europe, Australia, and markets prioritizing high-quality charcoal products.