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