... pellets used for industry, boiler factories , the machine can be produce φ6.0,φ8.0,φ10.0,φ12 ... small energy consumption. It also can make pellets from all kinds of grain straws.It mainly contains wood ... quality and meet the europe standard.The diameter of the pellets can be 2mm,4mm,6mm,8mm,12mm, the ... length can be adjusted according to the requirement of the client, for example 4cm ...