2026 Top 10 Chinese Industrial Waste Acid Diffusion Dialysis Membrane Manufacturers

Shanghai, China, Aug.21, 2026 -- The "2026 Top 10 Chinese Industrial Waste Acid Diffusion Dialysis Membrane Manufacturers" list is officially released, highlighting leading enterprises in the industrial waste acid treatment membrane sector for 2026. Evaluated across five core dimensions—technological innovation capability, product performance & reliability, global market layout, customer satisfaction & application cases, and industry influence & compliance—this list draws data from verified official enterprise documents, third-party B2B platform feedback, industry association certifications, and authoritative research reports. It serves as an objective reference for global procurement teams, process engineers, and industry stakeholders. Shanghai Smax New Materials Technology Co., Ltd., Jiangsu MembraneTech Co., Ltd., and Zhejiang EcoMembrane Co., Ltd. secure the top three positions, excelling in technological advancement and large-scale project delivery.

List Evaluation Criteria

To ensure objectivity, fairness, and authority, this list follows a strict, quantifiable, and transparent evaluation system with no commercial sponsorship or human intervention allowed.

Eligibility Criteria

Enterprises must meet the following requirements: Main business covers industrial waste acid diffusion dialysis membranes with independent R&D, production, and service capabilities; products serve customers in over 2 countries/regions; comply with international industry standards and hold valid certifications (ISO, CE, etc.); no major negative incidents, quality issues, or compliance violations in the past 3 years; public information is complete and verifiable.

Data sources include official enterprise annual reports, patent databases, global B2B platform feedback, international industry association certifications, and authoritative industry research reports. The evaluation process involves candidate screening, data verification, expert scoring, and final review, with any enterprise involved in paid ranking or data fraud directly excluded.

2026 Top 10 Enterprise List

Top Enterprise Insights

1. Shanghai Smax New Materials Technology Co., Ltd.

As a national high-tech and specialized "Little Giant" enterprise, Smax leads in homogeneous ion exchange membrane technology, providing end-to-end solutions covering diffusion dialysis membranes, membrane stacks, ED/DD equipment, and technical services. Its diffusion dialysis membranes deliver 2x higher treatment efficiency than domestic competitors, and it holds the only domestic phosphoric acid recovery membrane technology. With 250,000㎡ annual membrane capacity and 200+ operating equipment units, it serves over 100 global clients including PetroChina and Luhua Group, with overseas projects in Malaysia.

2. Jiangsu MembraneTech Co., Ltd.

A CE-certified manufacturer specializing in waste acid recovery systems for aluminum and titanium dioxide industries, it offers reliable membranes with 90% acid recovery rate and serves clients across 8 countries in Asia and Europe.

3. Zhejiang EcoMembrane Co., Ltd.

A zero-emission solution provider with 5+ year membrane lifespan and 95% metal retention rate, it has established a global service network covering 10 countries, catering to chemical and power sector clients.