By Industry
Chemical & Petrochemical Water Treatment
Treatment solution providers for complex chemical and petrochemical effluents, refractory organics, solvents, and high-TDS streams.
This page is a good fit if you need:
- Ion Exchange or Filtration capabilities
- Suppliers with utilities sector experience
- Providers operating in Netherlands or China
Not ready to browse? Post your chemical & petrochemical water treatment project and receive matched proposals directly from verified suppliers.
- Providers
- 204
- Verified
- 5
- Countries
- 27
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.
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Verified providers
5 claimed companies in this category
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Find a Chemical & Petrochemical Water Treatment Provider
Showing 141-160 of 204
204 results from 204 matched providers

Brightwork
Brightwork is a flexible and agile consulting and engineering firm that possesses all the necessary expertise for water and infrastructure-related projects. Brightwork aims to make a positive contribution to a livable world by finding integrated solutions to complex challenges.
Endress+Hauser
Endress+Hauser is a global provider of measurement and automation technology for process and laboratory automation. The product portfolio includes sensors, instruments, systems, and services for level, flow, pressure, and temperature measurement.
Goudsmit Magnetics
Goudsmit Magnetics specializes in magnetic systems and applications. Goudsmit supplies magnets and magnetic separators for removing metal contamination from liquids, powders, and bulk goods.
Procede Group
Procede Group is an engineering firm specializing in process optimization and modeling. Procede provides consulting, engineering, and software for the chemical industry and water treatment.
Seepex
Seepex is a global manufacturer of progressive cavity pumps and macerators. Seepex supplies pumps for water treatment, sludge treatment, and the process industry.
Armflow Pump Technologies BV
Armflow Pump Technologies BV specializes in the production of blowers, dosing-metering pumps, and control instruments, serving the European market. The company focuses on providing high-quality equipment and monitoring solutions for various industrial applications.

Bengbu Dongli Chemical Co., Ltd.
Bengbu Dongli Chemical Co., Ltd. is a leading Chinese manufacturer specializing in high-grade ion exchange resins. With a robust production capacity, the company serves both domestic and international markets, offering a range of products including cation, anion, and specialty resins.

Hengelo Salt Specialties B.V.
We are one of the world’s major suppliers of salt. Our salt is used in a variety of applications; from food processing to pharmaceuticals, from water softening to agriculture, from household salts to a broad variety of other industrial applications.
PIT Techniek
PIT Techniek is an installation company specializing in electrical engineering and automation. PIT delivers control systems and electrical installations for water treatment and the process industry.
BioSolum
BioSolum is a contract research organisation (CRO) within the biotechnology / microbiology / fermentation / waste water treatment area. Micro-organisms of interest: Archaea, Yeast, Bacteria, Fungi, Micro-algae. Fields of interest: Bio-based, Feed, Agriculture, Wastewater treatment, Enzymes.
Blue-Tec
Blue-tec, a spin-off of TNO, has developed a unique technology for wastewater purification and raw material recovery. The AquaStill technology utilizes membrane distillation and hot air to produce virtually pure water in a highly energy-efficient manner.

Kiwa
Kiwa is an international testing, inspection, and certification institute. Kiwa operates in the water sector, certifying products, systems, and individuals for drinking water, wastewater, and process water.

Royal Haskoning DHV
Royal HaskoningDHV is an independent, international engineering and project management consultancy. Royal HaskoningDHV provides advisory and engineering services in the fields of water, infrastructure, buildings, and aviation.

CE Delft
CE Delft is an independent research and consultancy firm, specializing in the development of innovative solutions for environmental and sustainability issues. CE Delft conducts economic, technical, and policy-oriented studies for governments and businesses.

Enko
ENKO specializes in the production and supply of plastic piping systems and fittings. ENKO serves water treatment plants, swimming pools, the chemical industry, and the agricultural sector.
Mercurius Groep
Mercurius Groep is a water treatment company specializing in mobile water purification and the rental of water treatment installations. Mercurius also supplies fixed installations for process and wastewater treatment.

Xylem
Global water solutions partner
Haining BEISHI Environment Protection Technology CO., LTD
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.

Metalife S.r.l.
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.

Watch Water GmbH
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.
What to Know Before Hiring a Chemical & Petrochemical Water Treatment Provider
Chemical & Petrochemical Water Treatment 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, 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. 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 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 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.