Our top-tier solutions for the modern paper packaging industry.
Founded in 1998, our factory has established itself as a preeminent leader in the Chinese paper machinery industry. With over 25 years of manufacturing excellence, we have successfully exported our technology to more than 90 countries worldwide. Our reputation as a "Famous Oyang Paper Bag Machine Manufacturer" is built upon a foundation of engineering rigor, deep industry expertise, and a commitment to quality that transcends borders.
Currently, the global industrial landscape is undergoing a massive shift. As nations enforce stricter environmental regulations, such as the EU's Single-Use Plastics Directive and various regional plastic bans across North America, the demand for Oyang-style paper bag machines has reached unprecedented levels. We serve as a vital link in the global supply chain, providing the infrastructure necessary for a plastic-free future.
The paper bag manufacturing industry is no longer about simple mechanical movement; it is about intelligent precision.
Modern Oyang tuber and bottomer machines utilize multi-axis servo systems to ensure millimeter-perfect accuracy at high speeds.
AI-optimized cutting patterns and tension control systems reduce raw material waste by up to 15%, enhancing profitability.
Adapting to 100% biodegradable materials, including water-based coatings and eco-friendly glues for food-safe packaging.
Remote diagnostics and cloud-based production monitoring allow factory managers to track performance from anywhere in the world.
Global enterprises are no longer just looking for a "machine"; they are looking for high-efficiency production ecosystems. Our sheet-fed and roll-fed square bottom paper bag machines are designed to integrate seamlessly into automated workflows, supporting everything from boutique luxury retail bags to heavy-duty industrial flour and cement sacks.
The application of Oyang paper bag machines varies significantly by region, and our factory specializes in "ODM" (Original Design Manufacturing) to meet these local needs:
Procurement teams from global brands like Starbucks, Zara, and Amazon look for reliability, scalability, and technical support. We offer not just the hardware, but the professional consulting to set up entire production lines, from raw cup paper processing to finished corrugated boxes.
Located in the heart of China's manufacturing hub, we source premium components and raw materials at competitive rates, passing those savings to you.
With over 40 professional team members dedicated to R&D, we stay 2 steps ahead of industry trends, constantly patenting new mechanical improvements.
We provide in-time after-sale service, including on-site technician deployment and 24/7 digital support to ensure zero downtime for your facility.
Expanding your capabilities with our comprehensive product range.
Our expertise extends into Cup Paper and Food Packaging Board. We specialize in producing materials for paper cups, bowls, buckets, and food boxes. Every product is 100% Biodegradable, aligning with the global mission to reduce environmental impact while maintaining industrial performance.
Connect with our expert engineering team for a customized quote and technical consultation.
📍 23RD FLOOR JIDIAN MANSION NO.600 HENGFENG ROAD, SHANGHAI 200070, P.R.CHINA
📧 [email protected] | 📞 +86-021-63173900-101
UPG International
