Enhancing Injectable Production Efficiency and Sterility in Pakistan

Pakistan’s pharmaceutical industry is undergoing a rapid shift from manual and semi-automatic production to full GMP-compliant automation. To meet the rising demand for sterile injectable manufacturing, our company delivered a 1–10ml ampoule washing, sterilizing, filling, and sealing line to a leading local pharmaceutical enterprise, with a production capacity of 20,000–26,000 ampoules per hour.

The production line consists of a washing unit, tunnel sterilizing oven, and filling-sealing machine, operating under 380V industrial voltage for long-term stability. Equipped with a Class 100 Laminar Airflow (LAF) unit, air velocity meter, particle counter, and vision inspection system, the entire process ensures aseptic conditions and real-time environmental monitoring.

The servo-driven filling system and drip-free nozzles guarantee high accuracy with less than ±1% deviation, while the precision-controlled flame sealing mechanism prevents deformation and breakage of ampoules. With synchronized transfer and automatic linkage, the system significantly reduces manual handling and cross-contamination risks.

During test production, the client praised the line’s smooth operation and high output consistency:

“This system has doubled our production capacity and reduced our labor requirement by over 70%. The ampoule quality and visual uniformity are excellent.”

In addition, built-in safety alarms and automatic inspection modules simplify maintenance and improve operational reliability.

The successful installation of this ampoule filling and sealing line not only enhanced the client’s productivity and product quality but also demonstrated our expertise in integrated automation, aseptic control, and quality inspection systems. It serves as a benchmark project for modern sterile injectable manufacturing in Pakistan.