In the powder metallurgy industry, metal residues will be left in the mold after the finished products are processed. If the mold is not cleaned for a long time, it will greatly affect the accuracy or appearance of the product. Under this circumstance, we need our brush to remove the residue in the mold.
In the food and beverage industry, there is also a large number of bottles or other containers that need to be cleaned, and the tube brushes have a great effect. It can easily enter the inside of the bottle and take away the stains by rotation.