津膜科技：为天津经开区绿色转型发展贡献一份力量

Core Insights - The article highlights the transformation of Tianjin Economic-Technological Development Area (TEDA) over 40 years, emphasizing its status as a leading national-level development zone in China, particularly in terms of economic scale and investment environment [1] - Tianjin Membrane Technology Co., Ltd. (Tianjin Membrane) is showcased as a representative company that has benefited from the supportive policies of TEDA, particularly in the field of membrane technology [1][2] Company Overview - Tianjin Membrane, established from the Tianjin Textile Institute in 1974, has developed into a leader in hollow fiber membrane technology, with significant advancements in water treatment applications [1][2] - The company was the first technology-based small and medium-sized enterprise supported by TEDA to be listed on the Shenzhen Stock Exchange in July 2012 [1] Technological Advancements - Tianjin Membrane has made significant progress in membrane separation technology, which is crucial for various industries, including petrochemicals, semiconductors, and pharmaceuticals [2][3] - The company has developed advanced membrane materials that are resistant to pollution and have high stability, breaking the foreign monopoly on membrane products [3] Market Position and Performance - As of the end of 2023, the cumulative scale of water treatment projects using Tianjin Membrane's products reached 22 million tons per day, indicating a strong market presence [3] - The company has seen a notable improvement in its financial performance, with a significant increase in revenue and a return to profitability in the first half of the year [3][4] Domestic and International Expansion - Tianjin Membrane is a leader in large-scale membrane water treatment projects in China, with applications in municipal wastewater treatment, seawater desalination, and industrial water purification [4] - The company is actively exploring international markets, particularly in Central Asia and South America, aiming to establish overseas sales channels and leverage the Belt and Road Initiative [4]