The G350J flat bottom paper bag machine, developed by our company with a core focus on “high efficiency, stability, and precision forming,” is designed to meet the large-scale production demands of flat bottom paper bags. It supports the standardized and high-quality packaging requirements of industries such as food, bakery, and nuts.
The equipment covers the complete process from paper roll unwinding, creasing and folding, bag body forming, bottom gluing, to finished bag cutting. The machine adopts an automated coordinated control system that effectively reduces manual involvement, ensuring a smoother production flow and higher operational efficiency. In terms of performance, the model is equipped with a servo paper feeding system and a photoelectric positioning system, enabling stable paper transportation and excellent consistency in bag length. The precisely calibrated bottom forming mechanism ensures a firm and well-shaped bottom structure. Combined with a constant-temperature gluing system, the machine adapts to various common packaging paper materials, maintaining stable bonding quality and producing bags with strong load-bearing capability and good moisture resistance.
The entire machine adopts a modular design concept. Key components such as cutting knives and forming rollers are made from wear-resistant materials, ensuring a solid structure and long service life. The equipment supports multiple specifications of flat bottom bags, and parameter adjustments can be completed quickly and conveniently to flexibly accommodate different order requirements while reducing material waste and improving paper utilization. Components in contact with the paper are made of food-grade materials to meet food packaging industry standards. The machine also demonstrates excellent energy efficiency, helping enterprises reduce overall production costs and align with green manufacturing trends.
With its stable and reliable operation and consistent forming accuracy, the G350J flat bottom paper bag machine provides practical and dependable bag-making capabilities, helping enterprises enhance order fulfillment capacity and overall product competitiveness.
About Ruizhi Machinery
Ruizhi Machinery leads the way in eco-friendly packaging solutions, committed to a sustainable and innovative future. With over 20 years of expertise, our paper bag machines are recognized globally for their unmatched efficiency and reliability. Trusted by customers in over 120 countries across Europe, America, Asia, and Africa, our products set the standard for quality and performance. For more information about Ruizhi Machinery, please visit www.mted.com or www.wzruizhi.com
