Nanyang Production Investment Lekai Huaguang High Barrier Membrane Industrialization Project Breaks Progress Bar!

Nanyang Industrial Investment Group innovatively adopts the model of agency acquisition and construction to tailor a modern industrial base for Lekai Huaguang Printing Technology Co., Ltd. It not only solves the problem of enterprise construction, but also enables enterprises to "enter the battlefield lightly" through customized factory and other supporting services. The overall plan of the project will be implemented in two phases. The first phase covers an area of 134 acres, with a building area of 91000 square meters and a total investment of 1 billion yuan. It is planned to construct 10 modern factories, 1 research and development building, and two high resistance diaphragm production lines. Since the start of construction, the construction team has adhered to the concept of "creating high-quality projects with high standards", and through refined management and standardized construction, has achieved efficient promotion of "occupying full space and using sufficient time". Currently, the first batch of 7 factories and supporting facilities have passed pre acceptance, and equipment installation and commissioning work is in full swing. After production, it will form an annual production capacity of 6500 tons of transparent high barrier film.

In the technology intensive field of high barrier film, Lekai Huaguang has achieved a key breakthrough with its independently developed PECVD (Chemical Vapor Deposition) process, becoming the only domestic enterprise with the ability to mass produce high barrier film coated with silicon oxide. Due to its higher barrier properties, environmentally friendly recyclability, transparent microwave heating, and high temperature resistance for disinfection and sterilization, the new coating type high barrier membrane is gradually replacing the traditional high barrier membrane in the market, widely used in food, medicine, electronic display packaging, flexible solar cell packaging, and extending to military applications.

This innovative achievement has broken the long-standing technological monopoly of Japanese companies. Its products have passed the rigorous certification of the world's largest packaging company, Amco, and have successfully entered the supply chain systems of well-known enterprises such as Daoke, Haidilao, and LeKai Medical. Compared with traditional PVDC (polyvinylidene chloride) and EVOH (ethylene vinyl alcohol copolymer) films, the new silicon oxide coated high barrier film has achieved comprehensive upgrades in barrier performance, environmental properties, and application scenarios. It not only has excellent water vapor and oxygen barrier properties, but also has characteristics such as resistance to rubbing, high temperature cooking, and transparent microwave heating. It can be widely used in high barrier vacuum packaging, frozen packaging and other food packaging, pharmaceutical infusion bag packaging, high-precision instrument mechanical packaging, electronic product packaging, flexible perovskite battery packaging and other fields.

The global high barrier film market is showing a steady expansion trend, with a market size of 80.59 billion yuan in 2024 and expected to grow to 107.97 billion yuan by 2030. In the domestic market, benefiting from the rise of e-commerce and consumer upgrading, the demand for high barrier films has grown even more rapidly. From the perspective of application structure, food packaging is the largest segmented field. By 2025 alone, the demand for high barrier packaging materials in the three major fields of low-temperature meat, poultry, aquatic products, leisure food, and steamed food will reach 131000 tons, 1.988 million tons, and 1.215 million tons, respectively. Although the global market has long been dominated by DuPont SKC、 International giants such as Arkema dominate, while domestic enterprises still focus on mid to low end products. However, technological breakthroughs by companies such as Lekai Huaguang are changing this pattern. Their products are being applied in emerging fields such as electronic display packaging and flexible perovskite cell packaging, opening up a market space of billions of incremental units.

Environmental protection and high performance have become the core development directions of the high barrier film industry. With the tightening of global environmental policies, single material, recyclability, and biodegradability have become key indicators of material innovation. Lekai Huaguang's silicon oxide coated high resistance membrane, due to its green, environmentally friendly, and recyclable characteristics, perfectly fits this trend. While replacing traditional materials, it has also begun to extend to high-end fields such as military and flexible solar cells. At the policy level, the country's support for the new materials industry continues to increase, similar to Shenzhen's policy of providing up to 50 million yuan in funding for new material research and industrialization projects, which is forming a demonstration effect nationwide. In the future, with the upgrading of multi-layer co extrusion technology and the integration of intelligent packaging applications, high barrier films will evolve from simple packaging materials to strategic new materials with functional integration. The early completion of the Nanyang Production Investment Lekai Huaguang project undoubtedly adds a key weight to China's competition in this field.