Company Category: Environmental

Since 1973, we have been delivering comprehensive water treatment systems worldwide. This long-standing expertise enables us to offer our customers customized and sustainable water treatment solutions—ranging from various raw water qualities to perfectly tailored process waters, as well as ecological methods for water recycling and recovery. Our medium to large-scale systems ensure the reliable supply of high-quality water for production processes. Built for durability and efficiency, our systems are a sustainable investment—because your water is worth it. We serve all industries—whether for drinking water, product water, or process water. Together with our clients, we leverage the full potential of efficient water management: from planning and commissioning to the modernization or expansion of existing systems. | Chriwa Group from Germany realises holistic water and wastewater treatment plants worldwide since 1973. This long-standing expertise offers our customers individual and sustainable water treatment technology, from various raw water qualities to product water tailored to the process, as well as sustainable processes for water recovery or safe discharge.We offer medium to large made-to-order treatment plants for new systems, refurbishments and expansions. Where possible, we also realise solutions for the reuse of water in production, for recycling wastewater, for secondary purposes or for energy recovery through biogas to make the consumption of precious resources as efficient as possible.With extensive expertise in all water and wastewater treatment processes, especially in the beverage and food industry, we have realised countless projects for renowned international softdrink, table water or beer producers as well as local brands.We have strong control throughout the entire manufacturing process through our own engineering office, design, vessel construction, pre-assembly, and manufacturing on our premises.We offer turnkey projects with worldwide assembly, on-site commissioning, process visualisation and operational data acquisition systems for remote maintenance and monitoring.Our after-sales service, responsible for spare parts, maintenance and remote servicing, provides our customers with permanent support to ensure flawless plant operation. Our comprehensive service also includes the conversion and optimisation of plants.The strong process engineering expertise that goes into our products in terms of efficiency, durability and savings in operating costs is highly valued by our customers. We have stood for quality and continuity for 50 years now and will continue to be your reliable partner for all matters relating to water and wastewater treatment in the future.We are newly venturing into the north american market in 2024 together with our partner PURPLAN USA, who will also be present at our booth # LL-10611. PURPLAN designs and builds chemical processing plants with a focus on polyurethanes and synthetic resins manufacturing. We can support our customers through the entire project life cycle from project planning and schedule to automation control systems to turnkey project completion, commissioning, and preventive maintenance.In a complex environment, we see ourselves as a partner of the customers for trustworthy project management along the entire value chain, including software and control technology. We know the local particularities, the individual production requirements and the mentality of our customers. We also know about the special standards, codes, and regulations for plant engineering in many countries around the world. With locations in USA, Germany (Wallenhorst) and China (Shanghai), we are where our customers need us.What distinguishes us are a well-trained and focused team and a strong network of university professors and well-known experts who help us address specific questions and application challenges. Last but not least, we build on a high degree of pre-production. At PURPLAN, one part fits another, and on the construction site, only the piping and connection of the pre-produced units take place.Internationally active corporations and medium-sized companies from the chemical, food, automotive, and plastics processing industries rely on our plant engineering from Germany.