行业聚焦：全球PES中空纤维膜组件行业头部企业市场份额及排名情况（附厂商名单）

Core Insights - The PES hollow fiber membrane module is a specialized separation device that utilizes porous polyethersulfone (PES) hollow fiber membranes, integrated with pressure-resistant shells and sealing components, to effectively separate, purify, or concentrate target substances due to its excellent chemical stability, heat resistance, and natural hydrophilicity [2] Market Overview - The global PES hollow fiber membrane module market is projected to reach USD 2.65 billion by 2031, with a compound annual growth rate (CAGR) of 5.3% over the coming years [3] Key Manufacturers - Major global manufacturers of PES hollow fiber membrane modules include Sartorius AG, Repligen Corporation, Daicen Membrane Systems Ltd., Cobetter, and several others, primarily concentrated in East Asia due to strong petrochemical and polymer industries [6] Industry Chain Analysis - The industry chain consists of upstream raw material suppliers (PES resin, functional additives), equipment manufacturers (membrane production and assembly equipment), midstream membrane processing, and downstream applications in water treatment, biopharmaceuticals, and food and beverage sectors [7] Policy Analysis - China's "14th Five-Year Plan" mandates a 30% increase in municipal wastewater reuse capacity by 2025, promoting the use of PES hollow fiber membranes in advanced treatment processes [8] - The EU's REACH regulation expands the mandatory disclosure of PES membrane material additives, impacting upstream material development costs and production complexity [8][10] Industry Trends - High-performance surface modifications are being adopted to enhance long-term anti-fouling properties, extending cleaning cycles by 20-30% and reducing operational costs [11] - Manufacturers are developing customized PES membrane components for specific applications, such as ultra-precision pore sizes for biopharmaceuticals and high-flux components for water treatment [11] - The industry is transitioning towards circular economy principles, focusing on recyclable module designs and materials [11] Development Opportunities - The expansion of municipal wastewater reuse infrastructure is creating opportunities for high-throughput PES modules essential for meeting purification standards [11] - The rapid growth of the biopharmaceutical market, exceeding USD 100 billion, necessitates high-purity PES components for sterile filtration [11] - New regulations requiring the removal of microplastics in water treatment are driving demand for PES modules capable of achieving ≥ 95% removal rates [11] Challenges - The supply chain for raw materials is concentrated among a few global suppliers, leading to limited flexibility and vulnerability to price fluctuations [12] - High R&D and production costs for advanced PES modules create barriers for smaller manufacturers [12] - Diverse regulatory and certification requirements across markets increase management costs and complicate operations [12]