Industrial Water Treatment & Filtration Solution

HUAQIANG | 30+YEARS AS YOUR ONE-STOP INDUSTRIAL WATER FILTRATION SOLUTIONS PROVIDER

Water Filtration Membranes | Water Treatment Filtration Components | Water Treatment Equipment | Water Treatment Accessories

Huaqiang's Expertise: DELIVERING THE WORLD'S LARGEST PTA DEMINERALIZATION PLANT PROJECT

The global largest single-unit production capacity PTA project (2x2.5 million tons/year boiler desalted water treatment system)

HUAQIANG CUSTOM WATER SOLUTIONS | TAILORED SYSTEMS FROM PRODUCT DESIGN TO FIELD IMPLEMENTATION

Global Projects

Real-World Water Treatment Projects Delivered by Huaqiang

With 30+ years of specialized experience in industrial water treatment, Huaqiang has successfully delivered landmark filtration projects worldwide, serving diverse industries from petrochemicals to municipal water.

Our engineering team's capabilities were showcased in constructing the world's largest single-train PTA demineralization plant - a benchmark project that has earned recognition from Fortune 500 companies and industry leaders for its technical excellence and reliable performance.

View Our Global Projects

Browse All Huaqiang Water Filtration Equipment

Comprehensive Industrial Water Treatment Systems – From Core Components to Turnkey Solutions for Unparalleled Project Reliability

Industrial Ultrafiltration Membranes Industrial Reverse Osmosis Membranes Industrial Nanofiltration Membranes Industrial MBR Membrane Curtains Industrial EDI Electrodeionization Modules Membrane Housings

Water Filtration Membranes

Premium Materials, Superior Separation – Multi-Scenario Membrane Solutions for Demanding Industrial Applications.

Industrial Filter Cartridges Industrial Water Filter

Water Treatment Filtration Components

Intelligent Filtration Components – Precision-Engineered for Automated Systems & Sustainable Operations.

Membrane Separation Set

Water Treatment Equipment

Advanced Automated Systems – Cutting-Edge Technology for Consistent Water Quality & Uninterrupted Supply.

Water Treatment Pumps Water Treatment Valves Water Treatment Instruments

Water Treatment Accessories

Complete Plant Support – Pumps, Valves & Instruments for End-to-End Water Treatment Infrastructure.

Customized Service

Expert Process Customization

From industrial wastewater to potable systems - our engineers analyze your source water, objectives, and operational context to deliver scenario-specific solutions.

Precision Equipment Tailoring

Customized membranes, components & systems - we fine-tune material composition, specifications, and performance parameters to match your exact quality standards and process requirements.

End-to-End Solution Design

Complete treatment trains - integrated pretreatment, core filtration, and polishing systems engineered for maximum operational efficiency and stability.

Lifecycle Performance Assurance

365-day commitment - pre-sales consultancy, strict quality-controlled delivery, and 24/7 technical support with guaranteed response within 4 hours for urgent cases.

WHAT MAKES HUAQIANG DIFFERENT

Huaqiang: Full-Cycle Water Treatment Solutions Provider Backed by 10+ Years of Field Engineering

Born from water treatment projects - we understand real-world operations better than product-only suppliers, and deliver more reliable implementations than average project contractors.

30+ Years | 800+ completed projects across 30+ countries

100+ Patents | Including 12 groundbreaking inventions in membrane technology

10+ Industries Served | From petrochemical to pharmaceuticals - customized solutions for every sector

24/7 Support | Round-the-clock technical assistance with guaranteed 4-hour emergency response

Huaqiang: Specialized Solutions for Diverse Industries

Industrial Water Treatment

Municipal/Residential Water Treatment

Specialized Water Treatment

Industrial Water Treatment

Chemical Industry

Application: Process wastewater treatment & recycling.
Solutions: Contaminant-removal systems with specialty membranes for compliant discharge & closed-loop reuse.

Petroleum and Natural Gas

Applications: Produced water reinjection, oily wastewater, refinery effluent
Solutions: Anti-fouling RO systems reducing freshwater dependency while meeting strict disposal regulations

Power and Energy

Applications: Boiler feedwater, cooling tower blowdown.
Solutions: High-efficiency desalination & scale prevention systems maximizing water reuse cycles.

Metallurgy and Mining

Applications: Acid mine drainage, smelting wastewater.
Solutions: Heavy metal recovery systems achieving >99% metal removal & pH neutralization.

Electronics and Semiconductor

Applications: UPW production, wafer cleaning wastewater.
Solutions:* 18.2 MΩ-cm ultra-pure water systems with <1ppb TOC for chip fabrication.

Food and Beverage

Applications: Juice concentration, dairy processing, brewery filtration.
Solutions: FDA-compliant membrane systems for product enhancement & ZLD wastewater.

Pharmaceutical and Biotechnology

Applications: WFI production, bioprocess water.
Solutions: Validated USP/EP systems with microbial retention guarantee for GMP facilities.

Textile and Dyeing

Applications: Dye bath recovery, sizing wastewater.
Solutions: Color/COD reduction systems enabling 80% water recycle in dye houses.

New Energy (Lithium Battery/Hydrogen Energy)

Applications: Lithium battery recycling, hydrogen electrolysis.
Solutions: Lithium extraction & ultra-pure water systems for battery/hydrogen production.

Municipal/Residential Water Treatment

Municipal Sewage Treatment

Applications: Municipal sewage + industrial pretreatment.
Solutions: MBR-based plants achieving Class 1A standards.

Drinking Water Purification

Applications: Residential purifiers, community RO systems.
Solutions:* NSF-certified multi-barrier protection against 99.99% pathogens.

Swimming Pool/SPA

Applications: Pool/SPA circulation.
Solutions:* Self-cleaning filtration + UV sterilization maintaining 0.5 NTU clarity.

Commercial Buildings

Applications: Cooling tower treatment, potable water.
Solutions:* Scale/corrosion inhibition systems reducing water usage by 40%.

Specialized Water Treatment

Marine and Offshore Engineering

Applications: Ballast water treatment, seawater desalination.
Solutions:* Compact SWRO systems meeting IMO D-2 standards.

Cooperative Partner

Get In Touch With Huaqiang

Thank you for your kind attention and support to Huaqiang.
Get in touch with Huaqiang now!

Huaqiang Updates

2025-11-19

The Foundation of Purity: High-Flow Industrial Filter Cartridges in Modern Water Treatment

In industrial water treatment, efficiency, reliability, and precision are non-negotiable. At the heart of achieving these standards lie Industrial Filter Cartridges. These core components are the crit...

2025-11-10

Is Your Textile Dyeing Wastewater Costing You More Than Just Water?

The colorful fabrics we love create a dark problem. Textile dyeing wastewater pollutes rivers and drains profits. We see this challenge daily in our work with mills across Asia.Textile dyeing wastewat...

2025-10-29

The Role of Industrial Ultrafiltration Membranes

In the high-stakes environment of chemical manufacturing, achieving both regulatory compliance and cost-efficient water reuse is paramount.Success doesn't just rely on complex engineering—it star...