cardboard box manufacturer

cardboard box manufacturer gradually ground into irregular shapes by circular, continuous high speed operation, Lenz tooth height slowly getting low, so that the production of cardboard gradually became the standard limit. Some low flute Corrugated surface hardness will therefore make the top Leng Leng surface pits and produce depression, exacerbated by wear and tear process. Acer offers a variety of parts processing and steel rolls, supply rubber roller, I plant to provide tension roller and roll processing, the supply of large diameter steel roll production and maintenance, silicone rubber rollers and flower roll, EPDM rubber roller production, various mechanical parts and sheet metal processing business processing, large machining centers external processing business, Acer is a manufacturer of industrial rubber roller known enterprises in North China's 

Cardboard box manufacturers, Custom Cardboard Boxes, Cardboard boxes suppliers China, Carton Box,Packaging box  www.cardboard-box-manufacturers.com