Wenzhou Qiangtuo Machinery Co., Ltd. (Ruian Weiguo Machinery Pakage Factory) is a professional manufacturer of printing machines, film-blowing machines, bag-making machines, slitting machines and recycle machines. Our factory integrates design, manufacture, sale and service. We have passed the evaluation of ISO9001:2008 certification. Since our establishment, we have been improving our processing equipment. Relying on science and technology, we use high technique to develop new products. With ...   |