We are supplier of Mangrove Wood (Kachi) Charcoal is hardwood charcoal, produced from high quality mangrove branches and trunk wood. Mangrove branches wood charcoal is called as kachi charcoal. There are 2 categories of kachi charcoal including Round wood (A1,A2 Shape) and Chunk or Lump shape (B1,B2,B3,B4,B5 Shapes)?