Recently, following a rigorous multi-stage review by relevant authorities, Nanjing Tianhua Technology successfully obtained the 2025 National High-Tech Enterprise certification. Competition in the freshness-preservation materials industry is becoming increasingly intense, and the lack of core intellectual property and insufficient innovation capabilities have become significant bottlenecks to long-term corporate development. The company has long focused on the food and pharmaceutical freshness-preservation and sealing sectors, adhering to the principle of using technological innovation to solve industry challenges.

Over the years, our company has continuously increased R&D investment, conducted technical research and development centered on freshness-preservation material formulations and automated production equipment, and continuously improved our intellectual property portfolio. We have obtained numerous invention and utility model patents, thereby establishing core technological barriers for the enterprise. The evaluation criteria for High-Tech Enterprise certification are rigorous; this successful designation represents an authoritative endorsement by the competent authorities of the company’s R&D capabilities and ability to translate innovation into practical applications.
Seizing this opportunity, the company will continue to strengthen its competitive edge in technological innovation, accelerate the implementation and commercialization of new technologies and processes, and continuously optimize its range of oxygen absorbers, oxygen indicators, and automated production solutions. Leveraging its proprietary technological advantages, the company will provide stable and reliable preservation and sealing solutions to food and pharmaceutical clients both domestically and internationally.


