1.The raw materials are made from Northeast of China aspen , which are safe and reliable. Dried aspen wood chips have strong water absorption and fine sieving, greatly reducing the content of fine dust particles. They are fluffy, light and soft, almost dust-free.The aspen wood shavings have stronger odor adsorption characteristics..
2. Different specifications of packaging can be prepared according to the purchaser's requirements. Usually there are 5kg, 10kg, 15kg, 20kg, etc.
3. There are two types of sterilization: ordinary type and irradiation sterilization type.
4. Having product testing reports.