The 32nd South China International Exhibition on Printing Industry

AUTOMATIC BAG MAKING MACHINE

Wenhong bag‑making machine delivers end-to-end automation, from paper feeding to finished bags. The newly upgraded fifth‑generation model features both flat‑bottom and Japanese‑style bottom designs, keeping pace with international bag‑making standards. With rapid setup, it produces 5,000–6,000 bags per hour, meeting the mass‑production needs of small and medium‑sized enterprises while also supporting customized processes for high‑end gift bags and large shopping bags. Its dual‑plate configuration ensures that even compact machines can handle oversized tote bags. Balancing speed and aesthetic appeal, this machine helps businesses expand their product portfolios.

AUTOMATIC HIGH SPEED FOLDING AND GLUING MACHINE

The Wenhong box‑gluing machine is designed to meet the high‑volume production needs of diverse industries, including home appliances, daily chemicals, pharmaceuticals, and express delivery. It focuses on "precision, intelligence, and multi‑scenario adaptability," handling everything from small‑to‑medium‑size decorative color boxes to large corrugated cartons. With model dimensions ranging from 650 to 3,000 mm, it accommodates a wide variety of box styles—straight‑box, hook‑bottom, custom‑shaped, and four‑ or six‑corner boxes—whether single‑ply or double‑ply. The entire series features high‑precision pre‑folding and deviation correction, dedicated pre‑pressing lines for color boxes, and one‑touch machine adjustment via barcode scanning. Additionally, integrated glue‑checking models strengthen quality‑control safeguards, while the dual‑plate series allows seamless switching between single‑ and double‑ply configurations, ensuring perfect forming of A‑ and B‑plates (compatible with three‑fold‑one products). With an extensive range of multifunctional accessories, the machine can be flexibly customized to suit specific requirements.