SNTO, the world’s leading manufacturer of light gauge aluminum foil, we’re committed to advancing the future of food packaging. By supporting the shift to high-quality, modern materials, we help food brands deliver products that are safer, more reliable, and better for consumers’ health—every day.
Our aluminum foil solutions set new benchmarks in energy efficiency and production stability. With a streamlined manufacturing process and consistently high quality, our products are trusted by food companies across the globe to reduce waste, enhance operational performance, and meet the changing needs of today’s market.
Driving Progress Together in Packaging Efficiency
As your strategic partner, we work alongside you to modernize your operations. Our standardized packaging solutions are engineered to increase efficiency, reduce lead times, and optimize costs—supporting your business growth through consistent quality and reliable delivery.
Smarter Solutions for Food Enterprises
Our aluminum foil packaging is designed to protect the integrity of your food products. With strong barrier properties, excellent thermal conductivity, and antioxidant resistance, it helps safeguard freshness, extend shelf life, and maintain original taste—bringing greater value to both your operations and your consumers.
Strengthening Your Brand Through Innovation
We help you create packaging that reflects the strength of your brand. Through ongoing R&D and tailored solutions, we support your ambition to lead in quality, sustainability, and market presence. Together, we build packaging that not only performs—but resonates.
SNTO focuses on producing
0.006mm to 0.009mm
aluminum foil
Aseptic packaging solution
For milk, tea drinks, fruit and vegetable juice packaging, etc. The application of aluminum foil in such products effectively extends products shelf life and freshness time, so that people can drink fresh beverages at home.
Flexible packaging solution
For retort pouch food, nuts, snack, candy, seasoning, betel nut, etc. Aluminum foil has strong plasticity and exquisite printing effect, which can improve our life quality.
Tobacco packaging solution
For high-end tobacco paper backing and cardboard. Aluminum foil, with its superior barrier, moisture and mildew proofing properties, prolongs cigarettes storage time.
Leading values
Making food sales better
High-end exquisite appearance, improved added value of food.
Making food production easier
Easy to print and form, high lamination efficiency.
Making food tastier
Strong barrier and shading, reducing preservative addition quantity and prolonging freshness lifetime.
Aluminum foil packaging can be recycled which is helpful for environmental sustainability
Aluminum foil packaging consumes minimum materials with less environmental impact.
Aluminum foil packaging can keep long time food freshness with less food waste
Only 1.5 g aluminum foil is needed in a 28g composite packaging which could store and transport 1L milk over months without refrigerating.
Problem solving solution
Integrate expert resources such as design, packaging, food, scientific research institutions, and provide solution to customers problem.
Consultant marketing
Provide lean management guidance to help customers reduce cost and increase efficiency.
Electronic instruction
Products advantages video and user manual, so that customers can experience the one-stop service of purchasing SNTO aluminum foil.
Why work with SNTO
Advancing Logistics with Standardization and Innovation
Standardized product specifications enable streamlined order processing and efficient fulfillment. This reduces the need for customer-side inventory, contributing to improved supply chain responsiveness and lower capital occupation.
Consistent Quality for High-Speed Lamination Production
SNTO’s 6-micron aluminum foil delivers superior flatness, low pinhole density (≤ 200 pcs/m²), and reliable elongation performance (≥ 2%), making it ideal for high-speed production lines running at up to 800 meters per minute.
Low Carbon Emissions Through Process Innovation
SNTO has fully adopted a short-process continuous casting method to replace traditional direct casting. This advanced production process significantly lowers energy consumption per ton of aluminum and reduces carbon emissions. All manufacturing operations are powered by 100% green energy, reinforcing our commitment to sustainable, low-impact production.