The fast-burning charcoal is not one kind of the whole piece of charcoal fast-burning. On one hand, no need to do that; on the other hand, the production cost is higher and there will be little profit for shisha charcoal owners.
The plastic shredder can be divided into 3 different kinds, they are single shaft shredder, double shaft shredder and four shaft shredder. The main difference of them as following:
1-single shaft shredder: