Top Wastewater Treatment Companies | EVU Design to Commissioning

Wastewater Treatment Companies: From Design to Commissioning for Food, Catering & Electroplating Industries

The wastewater treatment companies constructed in Qingdao with all its class-leading technologies, biological processes, and MBR systems makes EVU a trusted partner for your wastewater treatment technology, which is installed worldwide.

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Advantages of Wastewater Treatment Companies

Intelligent Monitoring of Operation

Includes a dedicated equipment room that has pumps, instruments, and valves specifically designed to allow each of the individual processes of the treatment system to be monitored real time, providing a strong indication of performance and efficiency.

Dual Purpose - Discharge or Reuse

Effluent can be safely discharged to the environment in compliance with applicable discharge standards or reused for irrigation or cleaning operations reducing fresh water utility costs.

Corrosion-Resistant Design

Manufactured from Q235 carbon steel or stainless steel, and finished with a three-layer epoxy resin coating to provide long-term anti-corrosion performance.

Multiple Treatment Sources of Wastewater

The system effectively treats residential, commercial, and industrial wastewater with the removal of SS, COD, BOD, Oil & Grease, and other pollution from the wastewater.

Wastewater Treatment Companies: From Design to Commissioning for Food, Catering & Electroplating Industries

VIEW DETAILS

(WWTP)Integrated Sewage/Wastewater Treatment Equipment

Equipment Working Process

Key Technologies for Sewage Treatment Plant

Biological Treatment
Biological treatment exploits the natural ability of microorganisms to degrade organic contaminants.

Anoix and Oxic(AO)
Aerobic processes use oxygen to support microorganisms in breaking down organic matter. Anaerobic processes operate without oxygen and produce biogas as a by-product. Both processes play a vital role in wastewater treatment.

Moving Bed Bioreactor (MBBR)
Moving bed bioreactor technology uses a suspended plastic medium as a substrate for biofilm growth. It provides a large attachment surface area for microorganisms to effectively decompose organic pollutants.

Membrane Bioreactor (MBR)
Membrane bioreactor technology combines biological treatment with membrane filtration technology to achieve excellent effluent quality. It effectively removes suspended solids, pathogens and organic matter, and the treated water is suitable for reuse.

FAQ

What is your warranty length?

One year after the arrival of the goods.

Do you provide OEM&ODM service?

Yes. We can customize the LOGO and products according to your requirements.

How can I buy your products?

Please provide the location of application, water source, daily water treatment capacity, main material, power, and so on.

Where is your factory located?

Our factory is located in Qingdao, Shandong. We are able to ship to all ports.

Our Company

Oct

Phakee Company from Thailand visited

Phakee Company from Thailand inspects advanced water treatment systems and explores environmental cooperation with our innovation-driven team. Discover how we're shaping sustainable solutions together.

Oct

Wastewater Treatment Group Standard

On October 9, key group standards for new pollutant control in urban wastewater took effect. Discover how these guidelines improve water quality and support safer reuse. Learn more now.

Oct

The 2025 Amsterdam Water Treatment Exhibition

Discover cutting-edge water treatment technologies and global solutions from the 2025 Amsterdam International Water Exhibition. Explore industry trends and advancements shaping the future of water sustainability. Learn more now.

What Our Clients Are Saying

Sam

EVU's wastewater treatment facility using the USAB reactor can treat pickle wastewater effectively! It is cost efficient, environmentally friendly, and their comprehensive training at the beginning was beneficial for our staff to operate the equipment.

Aron

The EVU customized wastewater treatment facility exceeds our expectations! It fits perfectly in our location, was delivered on-time (5 weeks), and their OEM service was highly professional.

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Why Choose Us

Qingdao EVU Environmental & Engineering Equipment Co., Ltd. is a comprehensive technological enterprise in the water treatment industry that integrates R&D, design, manufacturing of equipment, installation and commissioning, and training services. It is affiliated with the Qingdao Spark Textile Machine Co., Ltd., a national Spark Industrial Group and a national second-level comprehensive enterprise group in China. The enterprise adopts advanced international technology, and its main products are the integrated sewage treatment plant, MBR system, seawater desalination system, screw sludge dewatering machine, reverse osmosis pure water machine, and polyaluminium chloride and other family of products.