Introduces Flexible 3-in-1 RTU Vacuum Filling and Stoppering Machine for Aseptic Packaging Lines

Wenzhou Trustar Machinery Technology Co.,Ltd, a dedicated manufacturer of specialized packaging machinery, has expanded its product portfolio with the release of the 3-in-1 RTU (Ready-to-Use) Vacuum Filling and Stoppering Machine. This flexible platform is designed to meet the sterile processing requirements of both the pharmaceutical vaccine sector and the medical aesthetics industry.

The newly unveiled system represents a significant technological leap in aseptic packaging. Unlike traditional single-purpose fillers, this innovative platform allows manufacturers to seamlessly transition between three of the most popular ready-to-use nested containers on a single machine:

• Pre-filled Syringes (PFS): For vaccines, aesthetic hyaluronic acid, and collagen dermal fillers.
• RTU Cartridges : Ideal for dental anesthetics and insulin.
• RTU Vials: For critical biotech and clinical liquids.

This 3-in-1 adaptability significantly reduces equipment footprints and minimizes capital expenditure, allowing contract manufacturing organizations (CMOs) and pharmaceutical facilities to maximize their Return on Investment (ROI).

To accommodate varying production demands, the new platform is available in two robust configurations:

• The 2-Head Configuration: Delivering a steady and precise output of 1,200 to 1,500 pcs/h, ideal for pilot runs, medium-sized aesthetic factories, or high-mix low-volume production.
• The 5-Head Configuration: Designed for high-volume, automated demands, achieving a stable speed of 3,000 pcs/h.

"With high-value liquids like vaccines and highly viscous dermal fillers, precision and zero-waste are paramount," said the R&D Director at Wenzhou Trustar Machinery Technology Co.,Ltd. "Our team integrated advanced servo-driven dosing systems with a state-of-the-art vacuum filling environment. This combination successfully addresses the industry's toughest challenges: handling highly viscous substances like collagen and hyaluronic acid, and preventing bubble entrapment, ensuring the highest product purity and seal integrity."

The entire system is strictly compliant with global sterile standards (GMP and CE), featuring clean, sanitary AISI 316L contact parts and seamless integration into cleanroom environments.

The 3-in-1 RTU Vacuum Filling and Stoppering Machine is now open for international inquiries and custom configurations. Interested clients are invited to contact the Wenzhou Trustar Machinery Technology Co.,Ltd sales team.