... 4,ORB Brand We are professonal complete wood pellet plant manufacturer,we give our customers ... like saw dust ,woodshaving,wood scraps, leaves, grass clippings and yard waste,wood logs,wood branch,oil palm fiber ... the pellets holds together.However,depends on how dry the material is .The optimal moisture is ... ,we can design the reasonable dryer system to dry ur raw material reach 13-15% humidity for ...