Views: 0 Author: Site Editor Publish Time: 2025-03-20 Origin: Site
In recent years, food packaging safety has become a major concern for consumers worldwide. As health consciousness rises and environmental concerns grow, people are becoming more selective about the packaging materials used for food products. With increasing awareness of the risks posed by harmful chemicals and environmental pollution, there is a growing demand for packaging solutions that prioritize both safety and sustainability. This trend has led to the emergence of eco-friendly packaging alternatives, such as food-grade composite paper cans, which not only meet food safety standards but also offer a more sustainable option compared to traditional materials like metal and plastic.
Historically, metal and plastic containers dominated the food packaging industry, offering robust protection and long shelf life. However, as environmental awareness increased, the negative impact of plastic on the environment became more apparent. This shift in consumer sentiment has spurred the development of composite paper cans, which combine the strength and durability of traditional materials with the eco-friendly benefits of paper.
Shuangchangsheng, with over 20 years of experience in the food packaging industry, has positioned itself as a leader in the development and production of food-grade composite paper cans. These cans represent the future of sustainable food packaging, offering a balance of food safety, freshness retention, and environmental responsibility.
When it comes to food packaging, safety is the number one priority. In China, the mandatory QS Certification (Quality Safety Certification) is the essential standard for food packaging manufacturers. It covers the entire production process, from raw materials to finished products, ensuring that food packaging materials meet stringent safety requirements.
QS Certification is the Chinese government’s regulatory framework for food packaging safety. It involves rigorous inspections and audits to ensure that packaging materials do not pose a risk to food quality or human health. This certification covers everything from raw material sourcing to the final product's production environment, ensuring that food products remain safe for consumption throughout their shelf life.
Achieving QS certification is no easy task, especially for products like food-grade composite paper cans, which require precise control over material safety, sealing performance, and cleanliness during production. Manufacturers must meet several challenges, including:
Material Safety: The paper and inner linings must be non-toxic and free of harmful substances since they come into direct contact with food.
Barrier Performance: Food packaging needs to effectively prevent moisture, oxygen, and odor transfer, which could compromise the product inside.
Production Process: The production environment must be free from contamination, and strict microbial control must be maintained to avoid any risks to food safety.
Shuangchangsheng has invested heavily in ensuring that their food-grade composite paper cans meet and exceed the rigorous requirements of QS Certification. Here’s how:
Shuangchangsheng uses high-quality food-grade kraft paper that complies with international safety standards like FDA and GB 4806.8. This paper is free from fluorescent agents and heavy metal residues, ensuring that it is safe for direct contact with food.
In addition, the cans’ aluminum foil lining is designed with a high-purity aluminum layer and a PE coating, which acts as a highly effective barrier against oxygen, moisture, and odors. This ensures that food products remain fresh for longer periods, protecting their nutritional value and taste.
Example: Shuangchangsheng conducted a study to test the preservation of coffee beans using their composite paper cans. The cans were able to maintain the freshness of the coffee beans for months, retaining both aroma and flavor.
Shuangchangsheng’s manufacturing facilities are equipped with dust-free workshops and automated production lines, significantly reducing the risk of contamination during production. The company uses high-temperature lamination technology to eliminate microbial risks, ensuring that the cans meet the highest standards for hygiene and safety.
The precision of the cans' easy-open ring-pull lids is crucial for maintaining the seal before opening. Shuangchangsheng ensures that the lids meet exacting tolerances to ensure they remain tightly sealed, protecting the contents from external contaminants.
Third-party laboratory testing further confirms the integrity of the packaging. Shuangchangsheng's food-grade composite paper cans achieve a low oxygen transmission rate of <0.5 cc/m²·day, ensuring that the packaging meets the long-term storage standards for health food products.
Health foods, including supplements and organic products, have unique packaging needs due to their sensitivity. These products are prone to spoilage from moisture and oxidation, which can lead to a loss of active ingredients and reduced effectiveness. Additionally, packaging odors can adversely affect the taste and aroma of health products, especially for products like tea and coffee.
Shuangchangsheng has developed targeted solutions to address these challenges:
Shuangchangsheng offers adjustable aluminum foil thickness, allowing for better customization of the barrier properties based on the specific needs of the product. This ensures optimal protection for sensitive products like nutritional supplements and organic foods.
To eliminate the risks of chemical solvent residue, Shuangchangsheng uses food-grade water-based coatings on the inside of their cans. This ensures that no harmful substances leach into the food, providing an extra layer of safety.
In addition to ensuring food safety, Shuangchangsheng also focuses on creating lightweight composite paper cans, which reduce transportation costs and carbon emissions. This approach aligns with the ESG (Environmental, Social, and Governance) goals of health-conscious brands that prioritize sustainability.
Shuangchangsheng has solidified its position as a trusted leader in the food packaging industry by providing innovative, eco-friendly solutions that meet the highest standards of safety and sustainability. With over 20 years of experience and a focus on QS certification, Shuangchangsheng ensures that all its food-grade composite paper cans provide superior protection for a wide range of products, from snacks and beverages to health supplements and cosmetics.
If you’re looking for a reliable partner for your food packaging needs, Shuangchangsheng’s food-grade composite paper cans offer a unique combination of safety, freshness retention, and environmental responsibility. Explore more about Shuangchangsheng and discover how their packaging solutions can help your brand stand out while meeting both consumer and regulatory demands.Visit www.scspackage.com for more information about Shuangchangsheng's products and services.
