Our wood shavings are derived from untreated wood, making sure They are really free of contaminants. This helps make them safe to be used with animals and for different other purposes. With the past 18 a long time K&S Industries are already suppliers of the highest high quality timber crates https://messiahpvqja.ageeksblog.com/28057575/the-ultimate-guide-to-douglas-fir-sawdust-for-sale