Production of Food Packaging Containers
Technologies of RISU Plastic Group
Sheet Extrusion and Vacuum Forming
Food packaging containers are produced by extruding sheets and then vacuum-forming them into the desired product shapes.
Risupack maintains an integrated production system from sheet materials to finished products, ensuring comprehensive quality in hygiene, delivery schedules, cost efficiency, and product performance.
Extrusion Molding
Molding Cycle
Vacuum Molding
Production System for Safety and Quality Assurance
Considering food packaging containers as an integral part of food itself, we have established a production system designed to ensure stable supply, safety, and peace of mind.
HACCP-Compliant Hygiene Management
We have established clearly defined hygiene management zones and implement strict hygiene procedures for entering and exiting production areas.
By using medium-efficiency filters, we maintain a clean production environment suitable for food manufacturing facilities.
Product Safety Management
From sheet forming to final production, all manufacturing processes are completed within the same factory. By keeping materials inside the facility throughout production, we help ensure product safety and consistent quality.
Measures to Prevent Foreign Object Contamination
In clean areas, crane-less and duct-less systems are adopted to help prevent dust accumulation.
Areas where plastic and paper dust may be generated, as well as cardboard assembly areas, are separated from clean production areas.
In addition, insect-proof filters are installed in the exhaust system to further enhance sanitary conditions.