As a professional manufacturer specializing in the R&D and production of paper bag machines, we have launched the RZFD-550TF paper bag machine with twisted and flat handle inline. Designed with the concept of “multi-format adaptability and intelligent production,” this model integrates twisted handle and flat handle forming technologies to create a highly integrated and adaptable intelligent packaging production system.
The equipment achieves a fully automated process covering paper roll unwinding, creasing and forming, handle threading, and finished bag cutting. The digital control system links all functional modules, ensuring efficient coordination across printing, bag making, and gluing processes, while significantly reducing manual intervention. The intelligent handle-switching system allows rapid conversion between twisted and flat handle production modes to meet various packaging style requirements. The constant-temperature gluing system ensures uniform adhesive application and strong handle bonding, producing bags with stable structures and neat appearances that meet diverse load-bearing and aesthetic needs. The square bottom forming unit adopts dual servo control, achieving precise folding lines and flat, reliable bottom sealing, compatible with multiple paper types and bag structures.
In terms of performance, the RZFD-550TF supports the production of paper bags in various sizes, with parameters that can be quickly switched to accommodate different orders. The equipment runs smoothly with high production efficiency and precision, effectively reducing both material waste and energy consumption. Key components are made from highly wear-resistant materials, ensuring durability and stable performance during long-term operation. The printing unit can be optionally equipped with a flexographic printing system to enable synchronized printing of brand logos, product information, or decorative patterns, enhancing the visual and marketing value of packaging.
In application scenarios, the RZFD-550TF demonstrates remarkable flexibility. In the food and catering industry, it can produce bakery bags, takeaway paper bags, tea bags, and snack packaging bags. In the daily chemical and personal care sectors, it is suitable for manufacturing premium brand paper bags and promotional packaging. In the retail and cultural gift fields, it enables personalized customization through diversified handle designs and printing options, enhancing brand recognition and the overall packaging quality.
With its integrated handle forming and bag making structure, the RZFD-550TF paper bag machine with twisted and flat handle inline has been stably adopted by many packaging enterprises. It not only optimizes production processes and reduces manual labor costs but also allows enterprises to maintain high-quality and high-efficiency output under multi-size and short-cycle order models. Whether for brand owners or packaging manufacturers, this machine provides reliable support for the industry’s intelligent and flexible transformation through its advanced automation and production efficiency.
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
