Zhejiang Bangtai Machine Company, originally known as Ruian Dongfeng Machine Industrial Company, is a China based manufacturer and supplier of our quality film blowing machine, bag making machine, printing machine, slitting machine, plastic granulator, and many other products. With over two decades of experience and in-depth knowledge of the industry, we have been recognized as National High-tech Enterprise, National Torch Program implementing enterprise, and we have received ten national patents.