Treatment solution providers for complex chemical and petrochemical effluents, refractory organics, solvents, and high-TDS streams.

    Find a Chemical & Petrochemical Water Treatment Provider

    Matched providers: 244

    Top countries: Netherlands, United Kingdom

    Popular technologies: Ion Exchange, Filtration

    What to Know Before Hiring a Chemical & Petrochemical Water Treatment Provider

    Chemical & Petrochemical Water Treatment Companies serve a wide range of sectors including industrial manufacturing, municipal utilities, energy production, food & beverage, and mining. Whether your project requires a full turnkey system or targeted engineering services such as design, commissioning, or ongoing operations, selecting the right provider early reduces project risk and long-term operating costs.

    When evaluating chemical & petrochemical water treatment companies, look beyond the company listing. Ask for case studies from projects in your specific industry vertical and verify technology certifications, compliance track record, and post-installation support capabilities. Providers with regional presence typically offer faster mobilization and stronger long-term service agreements.

    Aguato's directory gives you a structured starting point: filter by geography, technology, and industry experience to shortlist the most relevant chemical & petrochemical water treatment companies. Review each profile's proof assets—certifications, datasheets, and project references—before reaching out. If you're ready to move forward, post your project on Aguato to receive structured proposals from pre-qualified suppliers matched to your requirements.

    Frequently Asked Questions

    How do I shortlist chemical & petrochemical water treatment companies for my project?

    Start by filtering providers by geography and industry to match your project footprint. Then review technology coverage and proof assets—certifications, case studies, and datasheets—before contacting your shortlist. Providers with relevant industry experience and local references tend to deliver the most accurate proposals.

    What questions should I ask a chemical & petrochemical water treatment provider before signing?

    Ask about experience with projects of similar scale and complexity in your industry, their technology certifications, O&M support terms, and mobilization timelines. Request references from comparable projects and clarify whether they handle procurement, installation, and commissioning in-house or via subcontractors.

    What should I compare across chemical & petrochemical water treatment companies profiles?

    Compare service scope, technologies deployed, regions served, and visible proof assets such as certificates, datasheets, and case studies. These signals separate providers with real delivery history from generic directory listings. Also check company size and whether the profile has been claimed and verified.

    How does posting a project on Aguato help me find the right chemical & petrochemical water treatment provider?

    When you post a project on Aguato, our matching engine surfaces providers whose capabilities, geography, and industry experience align with your requirements. You receive structured proposals you can compare side by side, which is faster than sourcing providers individually and reduces the risk of misaligned proposals.

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    Chemical & Petrochemical Water Treatment Companies

    Treatment solution providers for complex chemical and petrochemical effluents, refractory organics, solvents, and high-TDS streams.

    244 providers

    This page is a good fit if you need:

    • Ion Exchange or Filtration capabilities
    • Suppliers with utilities sector experience
    • Providers operating in Netherlands or United Kingdom
    Providers
    244
    Verified
    5
    Countries
    28

    Can't find the right fit? Post a brief and let qualified suppliers come to you.

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    How to choose a chemical & petrochemical water treatment provider

    • Start with providers that clearly operate in your target geography and project footprint.

    • Look for industry exposure that matches your water challenge, compliance constraints, and deployment context.

    • Use technologies, service scope, and proof signals to narrow the list before reaching out to suppliers.

    Not sure where to start? Our experts can help.

    Filter results

    Verified providers

    5 claimed companies in this category

    Country

    Netherlands50
    United Kingdom41
    China37
    United States23
    Germany20

    Industry

    Utilities108
    Chemicals and Pharmaceuticals104
    Manufacturing103
    Waste Management and Remediation89
    chemicals-pharmaceuticals46

    Technology

    Ion Exchange58
    Filtration49
    Coagulation/Flocculation37
    Reverse Osmosis (RO)37
    Activated Carbon35

    Find a Chemical & Petrochemical Water Treatment Provider

    Showing 1-20 of 244

    244 results from 244 matched providers

    S

    Shunyu

    Verified
    China1-50 employees
    Granular Ferric Hydroxide Adsorption · Arsenic Adsorption Media · Phosphate Adsorption Media +5 more
    latam · europe · china +3 more

    ShunyuH2O is a professional manufacturer of SY02-P granular ferric hydroxide filter media, specialized in simultaneous arsenic and phosphate removal from groundwater, municipal drinking water and industrial wastewater. Our GFH adsorbent media effectively reduces arsenic concentration below EPA standard 10μg/L, featuring high contaminant capacity, long service life and stable performance under fluctuating pH. We supply bulk filter media to global water treatment system manufacturers, environmental engineering contractors and groundwater remediation projects, covering North America, Latin America, Europe, MEA and APAC regions. With stable factory supply, complete technical data support and customized packing service, we provide cost-effective heavy metal removal solutions for arsenic-polluted water projects worldwide.

    utilities
    waste-management
    NR

    Ningbo RXHL Technology Co., Ltd.

    China200+ employees
    Reverse Osmosis (RO) · Nanofiltration (NF) · Ultrafiltration (UF) +5 more
    apac · china

    Ningbo RXHL Technology Co., Ltd. is a leading high-tech enterprise in China, specializing in the research, production, and sales of advanced membrane materials and components. With a focus on microfiltration, ultrafiltration, nanofiltration, and reverse osmosis technologies, the company serves diverse industries including food and beverage, petrochemicals, and municipal water treatment.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Microfiltration (MF)
    +1 more
    Food and Beverage
    Petroleum and Petrochemicals
    Lenntech B.V. logo

    Lenntech B.V.

    Netherlands51-200 employees
    Ion Exchange · Filtration · Ion Exchange Resins +2 more
    europe

    Lenntech B.V. specializes in providing tailor-made water treatment solutions, offering a range of services including reverse osmosis, ultrafiltration, and containerized systems. Operating primarily in Europe, they cater to industries such as food and beverage, utilities, and manufacturing, ensuring efficient water reuse and treatment.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial Water Reuse
    +2 more
    Food and Beverage
    Utilities
    CB

    Changsha Best Electric Technology Co., Ltd

    Verified
    China51-200 employees
    Surge / Water Hammer Control · Pressure Management Systems · Booster Pump Stations +2 more
    china · north-america · latam +3 more
    1 case studies

    Founded in 2009, Changsha Best Electric Technology Company Limited is a well known Chinese high technology enterprise. It is professionally engaged in the development, manufacturing and marketing of industrial automation drive and motion control products. The core products include low voltage variable frequency drive, water pump control system, solar pump inverter and servo drive. Best Electric is located in Changsha, China. It owns the Changsha Best Electric Industrial Park, which covers an area of 25000 square meters. During years of developing, Best Electric successfully obtains over 40 patents and can provide professional customization service. The systems are mainly used in high-speed pumps and industrial motors. Best Electric insists the mission of “Provide high performance solution; Realize win-win cooperation.” Nowadays, the company keeps rapidly growth worldwide.

    agriculture
    manufacturing
    CF

    Coconut Filter, Inc.

    South Korea51-200 employees
    Activated Carbon · Granular Activated Carbon (GAC) Filters · Fixed Bed Activated Carbon Adsorbers +2 more
    apac

    Coconut Filter, Inc. specializes in manufacturing high-quality carbon block and adsorbent materials for water treatment applications. Based in South Korea, the company serves various industries, including construction, manufacturing, and utilities, with a focus on innovative filtration technologies and systems.

    Activated Carbon Filtration
    Granular Activated Carbon (GAC)
    Industrial WWTPs
    Construction and Real Estate
    Manufacturing
    Lexcru Water Tech Pvt. Ltd. logo

    Lexcru Water Tech Pvt. Ltd.

    India51-200 employees
    Activated Carbon · Reverse Osmosis (RO) · Fixed Bed Activated Carbon Adsorbers +4 more
    apac

    Lexcru Water Tech Pvt. Ltd. specializes in providing comprehensive solutions for domestic and industrial water treatment, including RO components and systems. Based in India, the company serves various industries with advanced filtration and purification technologies, ensuring efficient water management and sustainability.

    Reverse Osmosis (RO)
    Industrial WWTPs
    Construction and Installation
    Manufacturing
    Utilities
    Chemipol S.A. logo

    Chemipol S.A.

    Spain51-200 employees
    Coagulation/Flocculation · Chemical Precipitation · Cartridge Filters
    europe

    Chemipol S.A. is a leading manufacturer and supplier of biocides, additives, and specialty chemicals, serving diverse industries such as utilities, manufacturing, and energy production. Based in Spain, Chemipol provides advanced water treatment solutions, including desalination and wastewater treatment technologies, across Europe.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Microfiltration (MF)
    +1 more
    Utilities
    Manufacturing
    Hangzhou Realize Technology Co., LTD. logo

    Hangzhou Realize Technology Co., LTD.

    Verified
    China1-50 employees
    Ultrasonic Cavitation Systems · Conventional Activated Sludge · SBR, MBR, IFAS +3 more
    china

    HANGZHOU REALIZE TECHNOLOGY CO., LTD. is a technology enterprise. The company collaborates with domestic and international universities such as Beijing University of Technology, Tsinghua University, and Berlin University of Technology to address the challenges of enhancing anaerobic efficiency and nitrogen removal in high-ammonia nitrogen wastewater. The core technologies foucs on energy-saving denitrification and enhanced green methane production. These two technologies can increase production efficiency of green methane by 20% and reduce costs of wastewater denitrification by 60%.

    Process Water Treatment
    Wastewater Treatment
    Advanced Treatment Technologies
    +8 more
    manufacturing
    energy-production
    EE

    ECOJOY ENVIRONMENT

    Verified
    China51-200 employees
    Containerized Plant Build
    china

    Ecojoy Environment, founded in 2002, is a National High-tech Enterprise and a Leading Company In China’s Water Treatment Industry, the First Company in China to Propose the Product Concept of Modular Reclaimed Water Plant, Participated in the compilation or served as Chief Editor for Multiple National & Industry Standards on Water Treatment.

    utilities
    hospitality-tourism
    Envites, spol. s r.o. logo

    Envites, spol. s r.o.

    Czechia51-200 employees
    Rapid Sand Filters · Inclined Plate Settlers (Lamella Clarifiers) · Coagulation/Flocculation +4 more
    europe

    Envites, spol. s r.o. specializes in water treatment solutions, offering engineering, design, and manufacturing services for industrial and municipal water treatment plants. With expertise in advanced filtration and separation technologies, they cater to various industries, including construction, manufacturing, and utilities, across Europe.

    Industrial WWTPs
    Municipal WWTPs
    Activated Carbon Filtration
    +2 more
    Construction and Real Estate
    Manufacturing
    RCI Aquatech logo

    RCI Aquatech

    Verified
    India1-50 employees
    Mechanical Vapor Recompression (MVR) · Multiple Effect Evaporator (MEE) · Atmospheric Evaporator +76 more
    apac · europe · latam +1 more
    1 case studies

    Founded in 2009, formerly known as Red Circle Industries (RCI), RCI Aquatech creates custom wastewater solutions based on end users’ requirements, which allow for optimally chosen components resulting in a solution that meets or exceeds customer needs. RCI Aquatech’s wastewater treatment systems combine necessary process technologies to reach required state and federal discharge limits and comply with local regulations. Our systems focus on removal of pollutants such as heavy metals, greases, suspended solids, oils, high salt content, toxic compounds, phosphates and more. Using chemical-physical treatment (coagulation, flocculation, and sedimentation), biological treatment (aerobic and anaerobic) and wet chemical oxidation (persistent or toxic organics). Our expertise comprises the following technologies:  Filtration & softening systems  Physicochemical treatment (coagulation-flocculation)  Membrane filtration (UF & RO)  Ion exchange  Chemical oxidation  Biological treatment  Zero liquid discharge (ZLD) system

    Activated Carbon Filtration
    Microfiltration (MF) Systems
    Reverse Osmosis (RO) Systems
    +52 more
    manufacturing
    chemicals-pharmaceuticals
    Gi Aqua , Water as a Service logo

    Gi Aqua , Water as a Service

    Verified
    Saudi Arabia51-200 employees
    Advanced Oxidation Processes (AOPs) · Chemical Precipitation · Membrane Bioreactors (MBR) +3 more
    apac · europe · mea

    GI WAAS delivers cutting-edge water and wastewater solutions using advanced nanotechnology and zero total discharge solution sets industry standards. Our mission is to provide smart, sustainable, and decentralized treatment systems. We are committed to circular economy principles and reducing environmental impact. Our holistic approach provides comprehensive, tailor-made solutions that are designed to meet the specific needs of each client

    Water-as-a-Service (WaaS) Contracts
    Public-Private Partnerships (PPPs)
    Technology Leasing and Rental Solutions
    +13 more
    agriculture
    manufacturing
    Yuyao Ruiao Water Purification Equipment Co., Ltd. logo

    Yuyao Ruiao Water Purification Equipment Co., Ltd.

    China51-200 employees
    Reverse Osmosis (RO) · Ultrafiltration (UF) · Spiral-Wound RO Systems +1 more
    china

    Yuyao Ruiao Water Purification Equipment Co., Ltd. specializes in manufacturing advanced water purification equipment, serving industries such as construction, manufacturing, and utilities. Based in China, the company provides solutions like reverse osmosis and ultrafiltration for effective water treatment and infrastructure development.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    +1 more
    Construction and Real Estate
    Manufacturing
    ADIQUIMICA S.A. logo

    ADIQUIMICA S.A.

    Spain51-200 employees
    Reverse Osmosis (RO) · Nanofiltration (NF) · Ultrafiltration (UF) +7 more
    europe

    Adiquímica S.A. is a leading water treatment company in Spain, offering comprehensive solutions for industrial water management. With over 40 years of experience, they specialize in advanced treatment technologies and monitoring systems, serving diverse industries such as manufacturing, utilities, and hospitality.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Nanofiltration (NF)
    +2 more
    Manufacturing
    Utilities
    Haining BEISHI Environment Protection Technology CO., LTD logo

    Haining BEISHI Environment Protection Technology CO., LTD

    China200+ employees
    Filtration · Coagulation/Flocculation · Ion Exchange +4 more
    apac · china

    Haining BEISHI Environment Protection Technology CO., LTD is a leading innovator in water pre-treatment systems, offering advanced filtration solutions and a wide range of water purification products. With a strong presence in China and the Asia-Pacific region, the company serves the utilities and manufacturing industries, providing high-quality equipment and technology.

    Point-of-Use (POU) Filters
    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Utilities
    Manufacturing
    Alfa Water srl logo

    Alfa Water srl

    Italy51-200 employees
    Screening · Coarse Bar Screens · Fine Screens +4 more
    europe

    Alfa Water Srl is an Italian company with strong experience in designing and manufacturing all types of manual and automatic screen filters. We have invested our collective experience in water filtration to produce world-class solutions and products in stainless steel, super alloys and advanced materials. In addition to our deep knowledge in water filtration, Alfa Water Srl designs and manufactures a wide range of screen filters for the removal of suspended solids from water.

    Ultrafiltration (UF)
    Microfiltration (MF)
    Construction and Installation
    Utilities
    Manufacturing
    Brine Consulting logo

    Brine Consulting

    Verified
    Netherlands1-50 employees
    Mechanical Vapor Recompression (MVR) · Atmospheric Evaporator · Spray Evaporator +130 more
    apac · china · europe +3 more

    BRINE CONSULTING delivers senior-level strategy, technical design, and actionable insight across the full lifecycle of water-related challenges. We support clients with advisory and due diligence, advanced brine management and resource recovery, industrial and municipal water reuse, and MLD/ZLD systems. Our team also leads ESG and climate-resilience strategy, innovation scouting, and international development and PPP advisory. With deep specialization in desalination, brine valorization, circular economy models, and high-impact infrastructure, we help organizations turn water and waste streams into opportunities, providing clear thinking, rapid delivery, and solutions built for real-world results.

    Activated Carbon Filtration
    Reverse Osmosis (RO) Systems
    Ultrafiltration (UF) Systems
    +85 more
    manufacturing
    energy-production
    Watch Water GmbH logo

    Watch Water GmbH

    Germany51-200 employees
    Filtration · Activated Carbon · Chemical Precipitation +1 more
    europe

    Watch Water GmbH specializes in water filtration and treatment solutions, offering advanced technologies and consultancy services to enhance water quality across various industries. Based in Germany, they cater primarily to the European market, focusing on utilities, manufacturing, and waste management sectors.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Utilities
    Manufacturing
    Metalife S.r.l. logo

    Metalife S.r.l.

    Italy51-200 employees
    Filtration · Ion Exchange · Reverse Osmosis (RO) +2 more
    europe

    Metalife S.r.l. is a leading international supplier of water treatment solutions, specializing in advanced filtration technologies and consulting services. Based in Italy, the company serves various industries, including construction, manufacturing, and utilities, providing innovative equipment and systems for effective water purification and management.

    Reverse Osmosis (RO)
    Point-of-Use (POU) Filters
    Construction and Installation
    Construction and Real Estate
    Manufacturing
    Cimico logo

    Cimico

    Spain51-200 employees
    Membrane Bioreactors (MBR) · Integrated Fixed-film Activated Sludge (IFAS) · Anammox Reactors +2 more
    europe

    Cimico specializes in innovative biological wastewater technologies, providing advanced solutions for industrial and municipal water treatment. With a focus on sustainable practices, Cimico serves diverse industries across Europe, offering expertise in treatment solutions, water reuse, and infrastructure systems.

    Industrial WWTPs
    Municipal WWTPs
    Activated Carbon Filtration
    +2 more
    Construction and Real Estate
    Manufacturing
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    What to Know Before Hiring a Chemical & Petrochemical Water Treatment Provider

    Chemical & Petrochemical Water Treatment Companies serve a wide range of sectors including industrial manufacturing, municipal utilities, energy production, food & beverage, and mining. Whether your project requires a full turnkey system or targeted engineering services such as design, commissioning, or ongoing operations, selecting the right provider early reduces project risk and long-term operating costs.

    When evaluating chemical & petrochemical water treatment companies, look beyond the company listing. Ask for case studies from projects in your specific industry vertical and verify technology certifications, compliance track record, and post-installation support capabilities. Providers with regional presence typically offer faster mobilization and stronger long-term service agreements.

    Aguato's directory gives you a structured starting point: filter by geography, technology, and industry experience to shortlist the most relevant chemical & petrochemical water treatment companies. Review each profile's proof assets—certifications, datasheets, and project references—before reaching out. If you're ready to move forward, post your project on Aguato to receive structured proposals from pre-qualified suppliers matched to your requirements.

    Post your chemical & petrochemical water treatment project — get matched proposals

    Frequently Asked Questions

    How do I shortlist chemical & petrochemical water treatment companies for my project?

    Start by filtering providers by geography and industry to match your project footprint. Then review technology coverage and proof assets—certifications, case studies, and datasheets—before contacting your shortlist. Providers with relevant industry experience and local references tend to deliver the most accurate proposals.

    What questions should I ask a chemical & petrochemical water treatment provider before signing?

    Ask about experience with projects of similar scale and complexity in your industry, their technology certifications, O&M support terms, and mobilization timelines. Request references from comparable projects and clarify whether they handle procurement, installation, and commissioning in-house or via subcontractors.

    What should I compare across chemical & petrochemical water treatment companies profiles?

    Compare service scope, technologies deployed, regions served, and visible proof assets such as certificates, datasheets, and case studies. These signals separate providers with real delivery history from generic directory listings. Also check company size and whether the profile has been claimed and verified.

    How does posting a project on Aguato help me find the right chemical & petrochemical water treatment provider?

    When you post a project on Aguato, our matching engine surfaces providers whose capabilities, geography, and industry experience align with your requirements. You receive structured proposals you can compare side by side, which is faster than sourcing providers individually and reduces the risk of misaligned proposals.

    Explore Related Categories

    Treatment Technologies

    Effluent Treatment Plant Companies (ETP)Zero Liquid Discharge (ZLD) CompaniesAdvanced Oxidation Process CompaniesElectrochemical Water Treatment Companies

    Common Challenges

    COD/BOD Reduction CompaniesHeavy Metals Removal CompaniesPharmaceutical Contaminant Removal CompaniesColor Removal Wastewater Companies

    Engineering & Compliance

    EPC Water Treatment CompaniesWater Treatment Consulting Firms

    Browse the full provider directory

    Comparing chemical & petrochemical water treatment companies is one slice of a larger shortlisting decision. Explore the complete directory of wastewater treatment companies, then filter by region, sector, and technology before you request scoped proposals.

    Open the directory
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