Explore our industrial line of high-speed fully automatic paper bag making machines and material handling equipment.
Empowering global manufacturers to make the vital transition from single-use plastics to biodegradable high-performance paper carrier materials.
Meeting European Single-Use Plastics Directive (SUPD), US Plastic Ban mandates, and global standardizations by establishing multi-layered paper-based packaging assets.
Processing PE laminated, clay coated, kraft paper, and 100% biodegradable polymers. Designed to minimize raw waste and maximize conversion yields under strict tension controls.
EtherCAT-based bus systems coupled with high-end Servo controllers, executing synchronized cutting, folding, and gluing operations at speeds exceeding 250 bags per minute.
Fully automatic paper bag making machines utilize integrated web tension control systems combined with photoelectric tracking sensors (manufactured by industry leaders like SICK or Banner). This ensures minimal layout shifting during high-speed square bottom formation. ODM design options support customizable inline flexographic printing, handle pasting, and die-cutting modules.
Core specialties, global mission metrics, and corporate support foundations.
We specialized in producing cup paper and food packaging board, such for making paper cup, paper bowls, buckets, paper food boxes, paper plates, paper lids.
UP group's mission is supplying trusty products, improving technologies continually, controlling quality strictly, providing after-sale service in time, innovating and developing constantly.
More than 40 experienced and professional teams are waiting for your inquiries and try their best to provide professional and efficient services to meet your needs.
Our factory founded in 1998 who is a leading manufacturer in China, and our products are exported to more than 90 countries, and have stable and long-term partners and distributors in more than 50 countries. We specialized in producing Cup Paper and Food Packaging Board, such for making paper cup, paper bowls, buckets, paper food boxes, paper plates, paper lids.
Delivering high-capacity packaging lines across emerging and developed markets.
By using modern, integrated ODM and OEM production lines, our machinery guarantees output stability for global packaging manufacturers. From high-grade paper bag production lines to automatic waste paper balers, our factories deploy synchronized multi-axis servo systems that reduce maintenance cycles by 35% compared to traditional gear-driven machines.
Our global supply network ensures that components (e.g. pneumatic components from SMC, electrical components from Schneider Electric) are easily accessible worldwide, maximizing uptime for your lines.
Innovative material structures designed to handle high speed runs on bag making machinery.
Engineering equipment compliant with CE and ISO standards, supported by reliable local service teams.
All automatic bag making units, flute laminators, and die-cutters carry standard CE marks and undergo rigorous factory acceptance testing (FAT) before shipment.
Equipped with modern IoT routers, our systems allow engineers in China to remotely debug PLCs, update machine kinematics, and analyze system faults instantly.
Choose from inline flexographic printers, double-channel feed units, custom folding parameters, and window-patching systems designed for specialized applications.
What defines the next generation of automatic paper bag systems?
As paper grammage fluctuates based on supply conditions, machines must dynamically self-regulate. Future setups incorporate real-time fiber density scanning sensors that auto-calibrate roller pressure, reducing paper breaks by up to 80% during shift changes.
Eliminating chemical adhesive footprint through high-precision water-based gluing systems. Controlled by fast-response solenoids, glue is applied in microscopic droplets only where necessary, saving on glue costs and keeping structural strength intact.
Answers to common questions regarding our paper bag production machinery.
The machines handle Kraft paper, brown paper, ribbed kraft, bleached paper, food-grade PE laminated paper, and recycled paper boards. Grammages typically range from 60gsm up to 180gsm depending on bottom dimensions.
Our ODM services cover modifications to the mechanical layout, inline printing setups, handle pasting unit types, window patching extensions, and raw roll handling features to meet your specific local market demand.
We send experienced engineers for onsite assembly, calibration, and training. Additionally, all lines support remote diagnostics over IoT connections, minimizing downtime for system fine-tuning.
Yes, our machines can integrate flexographic printing units (typically 2-color or 4-color setups), allowing for inline printing and folding in a single operation.
Related packaging plant machinery, waste control systems, and specialized materials.
Reach out to our sales engineering team for technical layouts, capacity audits, and pricing options.
Receive a tailored plant layout proposal from our technical engineering department.
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