Haisheng Machinery has a high reputation in the field of bag-making machine manufacturing in Ryan City, and we have 5 large workshops for the production of bag-making machines for sealing and cutting HDPE, LDPE, recycled films and biodegradable and compostable films. Haisheng factory mainly produces high-speed plastic vest bag-making machine, fully automatic core-linked roll bottom sealing bag machine, fully automatic V-folding or C-folding coreless garbage bag bag-making machine, core-linked roll through the rope garbage bag-making machine, soft handbag machine and so on