In an era where industrial demand for high-purity water intersects with diminishing natural reserves, Sea Water Reverse Osmosis (SWRO) stands as the bedrock of modern water security. As a leading manufacturer in Shanghai, our OEM services provide EPC contractors and industrial enterprises with custom, containerized, and skid-mounted solutions designed to handle the harshest osmotic conditions with maximum energy efficiency.
From pre-treatment filtration to high-pressure energy recovery, our systems are optimized for varying TDS levels, ensuring membrane longevity and low OPEX.
We adhere to strict ISO and CE standards, ensuring that our equipment meets the stringent safety and environmental regulations of the Middle East, Africa, and Southeast Asia.
Our containerized modular architecture allows for "plug-and-play" installation, significantly reducing on-site civil works and commissioning time.
Whether it is for large-scale municipal desalination, oilfield produced water reuse, or pharmaceutical-grade ultrapure water, our design philosophy focuses on Information Gain—meaning we provide data-driven insights for every stage of your water process.
Future trends focus on the integration of AI-driven monitoring and Zero Liquid Discharge (ZLD) technologies to eliminate waste. Tongjie remains at the forefront, incorporating automated membrane cleaning and remote SCADA monitoring into our OEM packages.
A: We provide white-label solutions that allow you to scale your brand with our proven engineering, documentation, and manufacturing backbone.
A: We utilize a detailed "Raw Water Analysis" phase to tailor the membrane selection and chemical dosing strategy specifically for your feed water profile.
