Our company grew out of Wenzhou Longwan East-China Machinery, established in 1997, dealing with compressor components. In 2002 it is renamed Wenzhou Kaiwei Machinery, producing envelope making machines. In 2008, Nanjing ZONO established, situated at No.63 Gutan Road, Gaochun Development ZONO, Nanjing City, specializing in designing and producing paper bag making machines.
Founded in 2008. ZNEP specializes in research and development, production and sales of various types of paper bag machines. All products have passed CE certification. quality assurance!
This machine is used to make paper shopping bags with flat handles inline (handles folded inside the bag or upright when coming out) fully automatically.
This machine is specially designed to make paper shopping bags with twisted rope handles inline fully automatically.
This paper bag making machine is designed for making paper bag with both twisted handles and flat handles inline. One machine can manufacture two different paper bag types, making it an ideal choice for bag making operations looking to minimize operating costs without sacrificing quality.
This machine is specially designed to make paper shopping bags with twisted rope handles inline fully automatically. Finishe paper bags width 240-540 mm.
This machine is specially designed to make paper shopping bags with flat handles inline fully automatically.
ZDF-KM190/350 is designed to produce various square bottom paper bags with OPP film window fully automatically from plain or pre-printed paper roll, auto web correction, print mark registry, hole punching, window film patching, edge gluing, tube forming, tube cutting, bottom forming and bags collection with counting. It is equipped with Japanese Mitsubishi servo-motor system, with advantage of stable performance and easy operation. The produced paper bags are with accurate sizes and good outlook. It can save much labor cost and create remarkable profits, and is an ideal equipment for paper bag manufacturers.
ZD-F550 is specially designed to produce square bottom paper bags with big sizes automatically from plain or pre-printed paper roll, auto web correction, print mark registry, edge gluing, tube forming, tube cutting, bottom forming and bags collection with counting. It is equipped with Japanese Mitsubishi servo-motor system, with advantage of stable performance and easy operation. The produced paper bags are with accurate sizes and good outlook. It can save much labor cost and create remarkable profits, and is an ideal equipment for paper bag manufacturers.
This machine is specially designed to make paper shopping bags with twisted rope handles inline fully automatically.
This machine is used to make paper-based flat bottom paper bags in one process from roll paper, perforating, side gluing, tube forming & cutting, snapping and bottom folding to bag collection in the control of 5 sets of Mitsubishi servo motors (imported from Japan) to ensure the high precision and stability, simple maintenance and high efficiency.