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Our Series of Projects

Our business spans a wide range of water treatment solutions, including industrial wastewater treatment systems, pure water equipment, recycled water utilization facilities, and customized water treatment projects for various scenarios such as municipal, industrial, and rural areas. We have accumulated 5,000+ successful cooperation cases and supplied solutions to clients across dozens of regions. Contact us to learn more about how our equipment can meet your specific water treatment needs.

Ultra-Pure Water (UPW) Production System in Malaysia
The integrated Ultrafiltration (UF) + Reverse Osmosis (RO) + Electrodeionization (EDI) process is a definitive technological chain designed for one primary outcome: the reliable, continuous, and chemical-free production of Ultra-Pure Water (UPW). This is not a general water recycling process.
2025 12 30
Water Purification System Projects
This project involved the design, supply, and installation of a specialized 24 m³/hr water purification system in Malaysia. The system was engineered to address the need for consistent and safe water supply, particularly in scenarios where traditional infrastructure was either insufficient or required swift augmentation. Utilizing advanced nanofiltration (NF) membrane technology, the solution ensured high-quality potable or process water, meeting stringent local and international water safety standards.
2025 12 30
Supply of 250 m³/hr for River ultrafiltration filtration system
This project involved the supply and commissioning of a high-capacity ultrafiltration system designed to treat river water for municipal use in Russia. The system was engineered to deliver reliable, high-quality filtration under demanding operational conditions, addressing critical needs for both speed of implementation and long-term supply security.
2025 12 30
Supply & Construction of 40 m³/h for Boiler Water Softening System
This project encompassed the design, installation, and commissioning of a fully integrated boiler feed water treatment plant for a critical industrial facility in Russia. The system guarantees a continuous supply of high-purity softened water, which is essential for maintaining the operational efficiency and safety of standard industrial boilers.
2025 12 30
Supply & Construction of 60 m³/h for Boiler Water Softening System
This project involved the design, supply, and construction of a high-capacity boiler feed water treatment plant in Russia. The primary objective was to provide a continuous and reliable supply of pure softened water, critical for protecting high-pressure boiler systems from scaling and corrosion, thereby ensuring operational safety and maximizing energy efficiency.
2025 12 30
Construction of 50 TPH Containerised Bio-Packaged Treatment Plant

This project entailed the deployment of a 1,200 m³/day (50 TPH) containerized biological treatment plant in Russia, engineered to overcome the logistical and operational challenges of remote, cold-climate installations.
2025 12 30
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If you have any questions about water treatment systems, please feel free to contact QILEE.
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Tel: +86 13370035529

Business What's App: +86 13636655908

E-mail: qilee@qileegroup.com

Add: No. 351 Wenqu Road, Fengxian District, Shanghai

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