Bagmaking machinery. Skilled know-how through close contact with Bag Manufacturers. Newlong manufactures hi-speed tubing machines, bottoming machines Wehave proposed a cheap, portable paper bag making machine, fabricated to produce paper bag and reduce the usage of plastic bags for a clean, safe and  Establishedin 1997, Songsheng Machinery is one of the most professional bag making machine manufacturers and suppliers in China. Welcome to wholesale customized bag making machine made in China at a discount price from our factory.