
Hangzhou Iontech: Leader in Bipolar Membrane and Water Treatment
Introduction
Hangzhou Iontech Environmental Technology Co., Ltd., a wholly-owned subsidiary of Hangzhou Lanran Technology, is proud to announce its selection into the 2024 Zhejiang Province “Specialized, Refined, Distinctive, and Innovative” SMEs list.
This prestigious recognition underscores our commitment to cutting-edge innovations in bipolar membrane, electrodialysis, and water treatment technologies.
Pioneering Clean Production in Lithium, New Energy, and Chemical Industries
Our breakthrough solutions in wastewater resource utilization and clean production processes have set a new benchmark in the fields of lithium extraction, new energy manufacturing, and chemical processing.
By leveraging advanced bipolar membrane technology and efficient electrodialysis systems, Hangzhou Iontech delivers sustainable solutions that meet the stringent environmental standards demanded globally.
Focus on Research, Development, and Innovation
At Hangzhou Iontech, continuous innovation forms the cornerstone of our corporate philosophy. Our dedicated R&D team actively explores improvements in:
- Bipolar Membrane Performance: Enhancing ion exchange efficiency and membrane stability for broader water treatment applications.
- Electrodialysis Systems: Reducing energy consumption and scaling resistance to boost operational longevity.
- Integrated Water Treatment Solutions: Delivering end-to-end processes for industrial wastewater recovery and reuse.
Through these advancements, we ensure our technologies stay at the forefront of environmental protection and resource optimization.
Commitment to Global Clients
Understanding the unique needs of overseas markets, Hangzhou Iontech tailors its bipolar membrane, electrodialysis, and water treatment solutions to diverse industries.
Our goal is to provide:
- Customized technical consultation
- High-efficiency modular systems
- Reliable after-sales support worldwide
By upholding the principles of quality, innovation, and trust, we continue to drive value for our global partners.
About Hangzhou Iontech
Established to promote sustainable development, Hangzhou Iontech Environmental Technology Co., Ltd. integrates R&D, production, and service to deliver next-generation water treatment technologies.
As a recognized leader in the industry, we remain committed to supporting green industrial transformation and the global energy transition.
FAQs
What is a bipolar membrane, and how does it work in water treatment?
A bipolar membrane is a special type of ion-exchange membrane that enables the efficient separation of ions, facilitating the treatment and recovery of wastewater.
How does electrodialysis benefit industrial water treatment?
Electrodialysis uses an electric field to separate ions from wastewater, reducing salinity and recovering valuable resources with low energy consumption.
Why is water treatment critical in the lithium and new energy sectors?
Proper water treatment ensures environmental compliance, reduces operational costs, and supports sustainable production in high-demand industries.
What industries can benefit from bipolar membrane technology?
Industries such as lithium extraction, electronics, pharmaceuticals, and chemicals can significantly benefit from advanced bipolar membrane solutions.
How does Hangzhou Iontech’s R&D support water treatment innovations?
Through continuous material research, system optimization, and pilot plant testing, Hangzhou Iontech pushes the boundaries of water treatment efficiency.
Where can I find more information about Hangzhou Iontech’s solutions?
Visit our official website at https://lanrantech.com/ for detailed information and case studies.

