“环两江”核心镇迎来新产业，有望成为国家级“小巨人”企业

Core Insights - Guangdong Langjing Material Technology Co., Ltd. has successfully acquired 40 acres of industrial land in Jiujiang Town for a total investment of 300 million yuan, aimed at establishing a high-end sealing material R&D and production base [1][3] Company Overview - Langjing Material focuses on independent R&D as a key to enhancing core competitiveness, with nearly 10 invention patents and 16 utility model patents [3] - The company maintains close partnerships with institutions like Guangdong Engineering Technology Research Center and South China University of Technology for collaborative research [3] - Its product range includes hydraulic seals, oil and gas seals, and rotary seals, with nearly 20,000 specifications, serving industries such as machinery, petrochemicals, aerospace, and new energy [3] - Langjing Material holds a leading position in the oil valve sealing niche, with clients including major industry players like PetroChina and Sinopec [3] Industry Context - The sealing materials industry in China is entering a critical transformation period, driven by the rapid development of emerging sectors like aerospace, marine economy, and new energy, leading to increased demand for high-end sealing products [3] - The domestic sealing ring market is projected to reach $2.24 billion in 2024, with large-diameter high-performance products expected to grow over 15% [3] - The industry is characterized by three major trends: material innovation, smart manufacturing, and green low-carbon development [3] Regional Development - The establishment of Langjing Material aligns with the industrial development direction of Jiujiang Town, as outlined in the "Overall Planning for High-Quality Development of the Ring West River—North River District" [4] - Jiujiang Town is designated as a high-end equipment and new materials industrial cluster, contributing to the vitality of the Ring Two Rivers area [4] - The Lingang International Industrial Community is a key platform for Jiujiang's industrial development, with 52 projects introduced and a total planned investment exceeding 21.3 billion yuan [4] - The town has efficiently integrated and released nearly 1,300 acres of industrial land this year, setting records for rapid land transactions [4]