The RZFD-330TF automatic paper bag manufacturing machine is developed with a focus on “process automation and flexible handle structure.” It integrates twisted and flat handle options on a single production platform and is suitable for retail, catering, and gift packaging applications. The machine enables quick adjustment of packaging formats according to different needs, supporting a multi-purpose production layout.
The machine covers the complete process from roll paper feeding, handle bonding, bottom forming to finished bag output without manual transfer or repeated adjustments, enabling smooth continuous production. The core control system synchronously regulates paper feeding, positioning, and bonding, maintaining consistent dimensions and bonding strength during high-efficiency production. Switching between twisted and flat handles is achieved through modular mechanisms without the need for major machine modifications. Adjustments can usually be completed within a short time and are compatible with different handle thicknesses and materials. The gluing system automatically optimizes temperature and adhesive application, ensuring stable handle positioning and bonding strength.
The RZFD-330TF supports the production of multiple common square bottom handle bag sizes. When changing bag specifications, parameter switching on the control system can complete the essential adjustments, reducing repeated manual settings. Key components are made from wear-resistant materials, and the transmission system has been reinforced for long-term stability, helping to extend the overall service life. The equipment is compatible with various food-grade and eco-friendly paper materials, offering significant advantages for brands promoting sustainable packaging solutions.
Whether for catering enterprises seeking to improve takeaway packaging quality or for gift and cultural creative industries focusing on brand distinction and user experience, the RZFD-330TF can enhance overall packaging performance through a high degree of automation and flexible handle integration. It helps enterprises achieve an ideal balance between customized production and batch manufacturing.
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
