Zeheng Environmental Technology Smart Water and Waste Solutions Powered by Technology. Zeheng Environmental (stock code: 835993) is a national high-tech enterprise and full-service provider of advanced water and wastewater treatment systems. We specialize in the design, manufacturing, deployment, and long-term operation of decentralized smart solutions for urban, rural, and industrial clients. At the core of Zeheng’s capabilities is its automated assembly line, located within a 20,000 m² facility at Yuzhou Environmental Equipment Industrial Park. This state-of-the-art production hub integrates precision metalworking, modular equipment assembly, anti-corrosion coating, and quality control, ensuring durability, scalability, and consistency in every unit we produce. Our flagship SCSR-MBBR integrated system combines A²O biological treatment with high-efficiency PPC bio-carriers to deliver exceptional nitrogen and phosphorus removal in a compact, intelligent format. With remote monitoring, low energy consumption, and a service life exceeding 15 years, the system consistently meets and exceeds Grade I-A discharge standards. SCSR equipment is widely deployed across diverse scenarios including rural domestic sewage, healthcare and hospital wastewater, livestock and agricultural effluent, scenic and ecological zones, highway service areas, food processing and catering wastewater, and pharmaceutical or light industrial wastewater—offering a scalable, efficient, and adaptable solution for varied treatment challenges. Zeheng currently treats over 92 million gallons (350,000 m³) of wastewater daily. Through the EPC+O model, we’ve delivered landmark projects like the Xinzheng Rural Sewage Project—spanning 138 villages, 225 treatment stations, and 1,300 km of pipelines—earning national recognition and multiple awards for technical excellence and operational performance.
World Water Works, Inc.
World Water Works is a globally focused company in the wastewater treatment sector. We are driven to provide industrial and municipal customers proven and cost-effective wastewater treatment solutions delivering superior effluent quality. We are a passionate and adaptable company providing value through expertly engineered products and technologies. Founded in 1998, we have an unparalleled depth of application knowledge and experience. | Complete in future | World Water Works, Inc. is a highly focused company in the wastewater treatment sector. We are driven to provide industrial and municipal customers with proven and cost-effective wastewater treatment solutions delivering superior effluent quality. We are a passionate and adaptable company providing value through expertly engineered products and technologies. Founded in 1998, we have unparalleled depth of application knowledge and experience. We have offices located throughout the US, India, UAE, Singapore and Australia / New Zealand with a fully integrated in-house manufacturing facility at our headquarters in Oklahoma City, OK. This strategically positions us to control schedule while delivering the highest quality products and solutions at the lowest cost of ownership. Working hand-in-hand with our customers, we optimize wastewater treatment solutions globally. We at World Water Works are ensuring our wastewater treatment systems meet today’s challenges while preparing for tomorrow’s water needs.
WFI GROUP
Water is vital to every aspect of life, and water scarcity is a powerful driver of game-changing innovation. WFI – Water From Innovation – was founded in Israel in 2009 with the vision of not only addressing water challenges, but creating new value from water, enhancing sustainability, and improving public health worldwide. Today, we offer comprehensive water treatment and reuse solutions via four dedicated business units: TOXSORB – Removes inorganic contaminants, transforming polluted water into a safe, valuable asset. TRIPLE-T – Treats wastewater with biological processes, enabling its reuse in irrigation and industry. ROTEC – Boosts water recovery and pushes the boundaries of reverse osmosis (RO) desalination technology. AST – Provides expert planning, integration, and project management for cutting-edge water treatment technologies. We are committed to making a real difference, investing over 30% of our budget in robust long-term R&D that has already spurred the development of several revolutionary technologies while supporting the circular economy concept. Above all, WFI works to maximize success for our partners and customers, including governmental organizations, international conglomerates, rural communities, and more. From customized project planning to full turnkey responsibility, WFI’s experts are devoted to delivering simple, effective, flexible solutions that lower your expenses and focus on reusing valuable resources, shifting from savings to growth.
Vaughan Company
Established in 1960, Vaughan Company is the industry leader in reliable chopper pumps and mechanical hydraulic mixing systems. With more than 60 years of experience, Vaughan Company remains committed to giving our customers outstanding service and the most dependable product solutions in the world. Today, Vaughan chopper pumps are THE specified product for tough environments where other conventional pumps have proven to fail. Vaughan Chopper Pumps are available in a variety of sizes and configurations, including vertical wet well, vertical recirculator, submersible, submersible recirculator, self-primer, horizontal, and vertical dry pit. Sizes range from 3” to 16” discharge, depending on the configuration. Vaughan promises you the best not only in product design, reliability, dependability, and availability, but also in service and support, to assure you of the lowest in Life Cycle Costs. Vaughan will continue this tradition of product innovation and increased efficiencies by using state-of-the-art software and analysis programming. All Vaughan products are proudly made in the USA at our factory in Montesano, WA. Find your reliable pumping solution by calling 888-249-CHOP or by visiting www.chopperpumps.com. | Since 1960, Vaughan Company has displayed innovation and quality in manufacturing products that solve the toughest pumping problems. The combination of our product line with our extensive experience creating custom products is superior. Quality engineering and manufacturing allow us to guarantee the performance of all of our products. Our extensive $15M inventory and surplus of spare parts ensure reliable quality and fast lead times. See our entire line of products including a series of VAUGHAN® Chopper Pumps, the TRITON® Screw-Centrifugal Pumps and the ROTAMIX® Process Mixing System. | Established in 1960, Vaughan Company is the industry leader in reliable chopper pumps and mechanical hydraulic mixing systems. Vaughan Company remains committed to providing our customers with outstanding service and the most dependable product solutions in the world. Today, Vaughan chopper pumps the Rotamix hydraulic mixing system are THE specified products for tough environments where other conventional pumps have proven to fail. Vaughan Chopper Pumps are available in a variety of sizes and configurations, including vertical wet well, vertical recirculator, submersible, submersible recirculator, self-primer, horizontal, and vertical dry pit. Sizes range from 3” to 16” discharge, depending on the configuration. Vaughan promises you the best not only in product design, reliability, dependability, and availability, but also in service and support, to assure you of the lowest in Life Cycle Costs. Vaughan will continue this tradition of product innovation and increased efficiencies by using state-of-the-art software and analysis programming. All Vaughan products are proudly made in the USA at our factory in Montesano, WA. Find your reliable pumping solution by calling 888-249-CHOP or by visiting www.chopperpumps.com. | Established in 1960, Vaughan Company is the industry leader in reliable chopper pumps and mechanical hydraulic mixing systems. Vaughan Company remains committed to providing our customers with outstanding service and the most dependable product solutions in the world. Today, Vaughan chopper pumps and the Rotamix hydraulic mixing system, are THE specified products for tough environments where other conventional pumps have proven to fail. Vaughan Chopper Pumps are available in a variety of sizes and configurations, including vertical wet well, vertical recirculator, submersible, submersible recirculator, self-primer, horizontal, and vertical dry pit. Sizes range from 3” to 16” discharge, depending on the configuration. Vaughan promises you the best not only in product design, reliability, dependability, and availability, but also in service and support, to assure you of the lowest in Life Cycle Costs. Vaughan will continue this tradition of product innovation and increased efficiencies by using state-of-the-art software and analysis programming. All Vaughan products are proudly made in the USA at our factory in Montesano, WA. Find your reliable pumping solution by calling 888-249-CHOP or by visiting www.chopperpumps.com. Since 1960, Vaughan Company has displayed innovation and quality in manufacturing products that solve the toughest pumping problems. The combination of our product line with our extensive experience creating custom products is superior. Quality engineering and manufacturing allow us to guarantee the performance of all of our products. Our extensive $15M inventory and surplus of spare parts ensure reliable quality and fast lead times. See our entire line of products including a series of VAUGHAN® Chopper Pumps, the TRITON® Screw-Centrifugal Pumps and the ROTAMIX® Process Mixing System. | Jim Vaughan invented the first chopper pump back in 1950’s, after working on local dairymen’s pumps in his repair shop and realizing the need to “chop” the solids while pumping. Since then, Vaughan Chopper Pumps have been successfully applied on dairies where high reliability and low maintenance are demanded. Applications for Vaughan chopper pumps on dairies include: Barn flush pit Separator feed Lagoons Digester mixing Scraped manure And more Formally established in 1960, Vaughan Company is the industry leader in reliable chopper pumps and mechanical hydraulic mixing systems. With more than 60 years of experience, Vaughan Company remains committed to giving their customers outstanding service and the most dependable product solutions in the world. Today, Vaughan chopper pumps are THE specified product for tough environments where other conventional pumps have proven to fail. Vaughan Chopper Pumps are available in a variety of sizes and configurations, including vertical wet well, vertical recirculator, submersible, submersible recirculator, self-primer, horizontal, and vertical dry pit. Sizes range from 3” to 16” discharge, depending on the configuration. Vaughan promises you the best not only in product design, reliability, dependability, and availability, but also in service and support, to assure you of the lowest in Life Cycle Costs. Vaughan will continue this tradition of product innovation and increased efficiencies by using state-of-the-art software and analysis programming. All Vaughan products are proudly made in the USA at our factory in Montesano, WA. Find your reliable pumping solution by calling 888-249-CHOP or by visiting www.chopperpumps.com. | Established in 1960, Vaughan Company is the industry leader in reliable chopper pumps and mechanical hydraulic mixing systems. With 65 years of experience, Vaughan Company remains committed to giving their customers outstanding service and the most dependable product solutions in the world. Today, Vaughan chopper pumps are THE specified product for tough environments where other conventional pumps have proven to fail. Vaughan Chopper Pumps are available in a variety of sizes and configurations, including vertical wet well, vertical recirculator, submersible, submersible recirculator, self-primer, horizontal, and vertical dry pit. Sizes range from 3” to 16” discharge, depending on the configuration. Vaughan promises you the best not only in product design, reliability, dependability, and availability, but also in service and support, to assure you of the lowest in Life Cycle Costs. Vaughan will continue this tradition of product innovation and increased efficiencies by using state-of-the-art software and analysis programming. All Vaughan products are proudly made in the USA at our factory in Montesano, WA. Find your reliable pumping solution by calling 888-249-CHOP or by visiting www.chopperpumps.com. | Established in 1960, Vaughan Company is the industry leader in reliable chopper pumps and mechanical hydraulic mixing systems. With more than 60 years of experience, Vaughan Company remains committed to giving their customers outstanding service and the most dependable product solutions in the world. Today, Vaughan chopper pumps are THE specified product for tough environments where other conventional pumps have proven to fail. Vaughan Chopper Pumps are available in a variety of sizes and configurations, including vertical wet well, vertical recirculator, submersible, submersible recirculator, self-primer, horizontal, and vertical dry pit. Sizes range from 3” to 16” discharge, depending on the configuration. Vaughan promises you the best not only in product design, reliability, dependability, and availability, but also in service and support, to assure you of the lowest in Life Cycle Costs. Vaughan will continue this tradition of product innovation and increased efficiencies by using state-of-the-art software and analysis programming. All Vaughan products are proudly made in the USA at our factory in Montesano, WA. Find your reliable pumping solution by calling 888-249-CHOP or by visiting www.chopperpumps.com.
UET WATER
UET Water – Global Leaders in Custom-Engineered Membrane & Wastewater Treatment Solutions. UET Water is a global authority in high-performance membrane filtration and advanced water and wastewater treatment systems. With team members that have over 35 years of specialized expertise, we design and manufacture robust, custom-built solutions that set the standard for quality, efficiency, and innovation across municipal, industrial, and reuse applications. Our portfolio includes cutting-edge membrane technologies such as Reverse Osmosis (RO), Ultra-High Pressure RO, Desalination, Ultrafiltration (UF), Electrodeionization (EDI), Minimum Liquid Discharge (MLD), and Zero Liquid Discharge (ZLD)—engineered to handle the most demanding water challenges with precision and durability. In parallel, UET Water designs and delivers advanced wastewater treatment plants, incorporating proprietary technologies such as Extended Aeration, ASBR, MBBR, MBR, and DAF systems. Every system is tailored—whether full turnkey or specific scope—to meet project-specific goals and performance requirements. We proudly offer private-label manufacturing of membrane systems for select partners, enabling global OEMs and integrators to deliver world-class solutions under their own brand. Driven by knowledge. Powered by innovation. Built for performance. Delivered worldwide. Let’s solve water together—visit UET Water at WEFTEC and discover your next success
Triplepoint, an Axius Water company
Lagoons Do It Better®: Our belief. Our mission. Our motto. Lagoons provide reliable, cost-effective, and low maintenance wastewater treatment. Lagoon owners are increasingly challenged to meet stricter effluent requirements, expand capacity, or simply upgrade antiquated equipment. That’s why we have dedicated our 30+ years of lagoon engineering expertise to rehabilitating lagoons—innovating treatment technologies and processes that leverage existing infrastructure while minimizing capital expense. Our cutting-edge solutions, including efficient lagoon aeration, cold weather ammonia-nitrogen removal, advanced lagoon treatment, and tertiary phosphorus reduction, allow lagoons to be reinvented instead of replaced.
TOMCO2 Systems
TOMCO2 Systems’ patented CO2-based water treatment and wastewater treatment solutions have gained global recognition for their efficient and precise pH control systems. With water treatment solutions implemented throughout North America and globally, our pH control systems are renowned for customization according to each application.
Tank Connection
Tank Connection is the leading bolted tank manufacturer for factory-coated bolted storage tanks and aluminum covers for liquid and dry bulk storage applications. Tank Connection’s products feature superior engineering, precision fabrication, and unmatched coating technology. Home to the leading experts in storage, Tank Connection’s bolted steel tanks and aluminum geodesic domes are distinguished for outstanding quality and reliability. | Tank Connection is the global leading manufacturer of bolted storage tanks and aluminum covers for liquid and dry bulk storage applications.