... charcoal powder into briquette 3.Easy to operate and widely accepted cotton stalks briquette charcoal machine 1. the prospect : ... briquettes Such as maize stalks, soybean stalks, broomcorn stalks, cotton stalks, rape stalks, peanut plants, sunflower stalks, bamboo ... sticks, groundnut shells, Bamboo, wood, straw dust, Mustard stalk and cotton stalks ,nutshell, coconut shell ,etc 3. the requirement of ...