How are carbonized bamboo chopsticks and toothpicks made?
Carbonized chopsticks and toothpicks are baked at 300-500°C. Polished bamboo blanks are charred in a temperature-controlled oven at 300-500°C. The heat evaporates moisture, hardens the bamboo, deepens its color and makes the surface water-resistant. Production steps Select mature bamboo and cut it into blanksPolish blanks to remove sharp edges and burrsChar at 300-500°C for hardness and water resistanceCool naturally, re-polish and inspect before packing View carbonized bamboo products