WEIFANG, CHINA – January 5, 2026 – Weifang Superreliable Technology Co., Ltd., a leading manufacturer of self-adhesive label materials, has successfully shipped a batch of SS1133 series labels to its partner in South Africa. The shipment includes two core products: freezer-grade adhesive coated paper self-adhesive labels and freezer-grade adhesive pearl film self-adhesive labels, tailored to meet the rigorous demands of South Africa’s frozen food industry and low-temperature environments. This delivery marks the company’s strategic penetration into the African frozen food packaging market, reinforcing its commitment to providing compliant and durable labeling solutions for global cold-chain sectors.
The SS1133 series is engineered with high-performance freezer-grade adhesive, specially formulated to withstand extreme cold temperatures as low as -15°C. This adhesive technology ensures strong initial tack and long-term bond stability even in flash-freezing, cold storage, and refrigerated transportation scenarios, effectively resisting condensation, frost, and substrate shrinkage. The two variants complement each other with distinct material advantages: the coated paper version offers excellent printability for clear text, barcodes, and nutritional information, while the pearl film variant boasts superior water resistance, abrasion resistance, and dimensional stability for harsh low-temperature conditions.
Both products are primarily designed for frozen food packaging and low-temperature environment applications, fully aligning with South Africa’s strict food labeling regulations . In the frozen food sector, they are widely used for packaging of frozen meats, seafood, quick-frozen fruits and vegetables, and ice cream. The labels securely adhere to various substrates such as frozen food cartons, plastic packaging, and aluminum foil, clearly displaying mandatory information including production dates, best-before dates, storage conditions, and ingredient lists – critical for compliance with South Africa’s Agricultural Product Standards Act and Codex Alimentarius requirements. Beyond primary packaging, they serve as essential tools in cold-chain logistics and warehousing, functioning as inventory management tags, batch tracking labels, and shipping markers. Their ability to maintain readability and adhesion in fluctuating low temperatures prevents label detachment or information blurring, ensuring seamless traceability throughout the supply chain.
A representative from Weifang Superreliable Technology stated, “We are pleased to deliver the SS1133 series freezer-grade labels to South Africa. As a key market in Africa’s frozen food industry, South Africa has strict requirements for low-temperature labeling durability and regulatory compliance. The SS1133 series is developed to address these needs, with its advanced freezer adhesive technology and material versatility. We believe these products will help our South African partner enhance packaging reliability, meet local regulatory standards, and gain an edge in the competitive frozen food market.”
Looking ahead, Weifang Superreliable Technology will continue to deepen R&D in freezer-grade self-adhesive materials, focusing on compliance with regional regulations and extreme environment adaptability. The company aims to further expand its footprint in the African market, providing customized low-temperature labeling solutions for customers in the frozen food, cold-chain logistics, and pharmaceutical industries.
