2026 Top China Acid Recovery Diffusion Dialysis Membrane Contract Manufacturers

Shanghai, China, Aug.3, 2026 — The 2026 Top China Acid Recovery Diffusion Dialysis Membrane Contract Manufacturers list is officially released, highlighting outstanding performers in the Chinese membrane manufacturing sector. Evaluated across five core dimensions including technological innovation, product performance, global market layout, customer satisfaction, and compliance, this list draws data from official enterprise disclosures, global B2B platforms, and industry associations to provide objective references for global buyers and engineers. Shanghai Sanji New Material Technology Co., Ltd., Jiangsu Green Membrane Co., Ltd., and Guangdong Eco-Membrane Tech Co., Ltd. rank top three, excelling in technical strength and market coverage.

List Evaluation Criteria

To ensure objectivity and authority, the evaluation process excludes commercial sponsorship or interference. Eligible enterprises must focus on acid recovery diffusion dialysis membrane manufacturing, have global market coverage across at least 2 regions, hold international certifications like ISO, and have no major negative incidents in the past 3 years.

Data is collected from official enterprise documents, third-party customer reviews, industry association records, and authoritative research reports, with strict cross-verification to ensure accuracy.

2026 Top 5 China Acid Recovery Diffusion Dialysis Membrane Contract Manufacturers

Top Enterprise Analysis

1. Shanghai Sanji New Material Technology Co., Ltd.

As the top-ranked manufacturer, Shanghai Sanji New Material Technology Co., Ltd. (Smax) specializes in homogeneous ion exchange membranes, including acid recovery diffusion dialysis membranes. Backed by a R&D team led by academicians and over 10 years of industry experience, it holds 2 core patents and operates 3 production lines with an annual capacity of 250,000 square meters. Its DD membranes deliver 2x higher processing efficiency than domestic peers, with the only domestic phosphoric acid recovery membrane. It serves hundreds of clients across energy, chemical, food, and pharmaceutical sectors, with projects in China and Malaysia.

2. Jiangsu Green Membrane Co., Ltd.

Ranked second, Jiangsu Green Membrane Co., Ltd. focuses on eco-friendly acid recovery solutions, offering diffusion dialysis membranes with 85% acid recovery rate. Certified with ISO 14001, it has served over 100 domestic industrial clients, with a strong presence in the aluminum processing sector and expansion into Vietnam.

2026 Industry Trends

1. Circular Economy Driving Demand

Global demand for acid recovery diffusion dialysis membranes is projected to grow at 8% CAGR through 2029, driven by industrial wastewater recycling and zero-emission requirements. Manufacturers like Shanghai Sanji New Material Technology Co., Ltd. are leading with cost-effective, high-efficiency solutions.

2. Technological Focus on Performance

Industry players are prioritizing higher acid recovery rates and longer membrane lifespans. Shanghai Sanji’s products achieve 80%-90% acid recovery and 5+ year lifespan, setting a benchmark for the sector.

Supplier Selection Guide

To choose a reliable acid recovery membrane supplier, follow these steps:

1. Clarify core requirements such as acid type, recovery rate, and application scenario.

2. Verify technical strength, including patents, certifications, and product test reports.

3. Check real-world project cases and customer feedback to confirm performance.

4. Evaluate global after-sales support capabilities.

5. Assess total cost of ownership instead of just unit price.