About Hi-Tech Membranes
A legacy born from an absolute pursuit of purity. We engineer robust, vertically integrated membrane technologies designed for maximum structural integrity and peak chemical rejection.
Hi-Tech Membranes is a global manufacturer of RO membrane elements, with ISO-certified production facilities in India and Thailand and a presence across 20+ countries.
Backed by decades of industry experience, we combine precision manufacturing, semi-automated production systems, and rigorous quality control to deliver consistent, high-performance membrane solutions, along with flexible OEM and private label capabilities for global partners.
Every element is engineered for reliability — enabling OEMs, system integrators, and industrial users to operate with confidence, optimize operating costs, and scale efficiently.
Company Heritage & Manufacturing Scale
Hi-Tech Group was established in 1995 with the primary mission to engineer, manufacture, and distribute leading-edge Reverse Osmosis (RO) components worldwide. Over three decades, our facilities have expanded substantially into semi-automated dry element production lines operating 24/7.
Unlike outsourced labels or white-labeled entities, we convert, test and palletise in one plant. Incoming flatsheet is logged against its supplier and batch, and every element is traceable back to its lot — so structural integrity, flow uniformity and polyamide performance stay consistent batch to batch.
Export Countries
Product Models
Production & R&D Facilities
- Semi-automated, multi-stage rolling lines engineered for batch-to-batch consistency.
- Incoming flatsheet logged against its supplier and batch, so every element traces back to its lot.
- Climate-controlled, ISO-class cleanrooms that safeguard against biological contamination.
Quality Assurance Protocol
- 100% vacuum integrity testing on every element, plus 5% of each batch wet tested.
- Full batch traceability with centralized data logging for every serialized RO element.
- Continuous audit cycles aligned with ISO 9001/14001 standards.
Global Footprint
Our Journey in Water
Over 3 decades of excellence in manufacturing, distribution, and engineering expertise.
Hi-Tech Sweet Water Technologies Pvt. Ltd., founded in India, emerging as a pioneer in India's RO industry.
Expanded into RO components and spare parts, establishing regional distribution network.
Scaled nationwide presence with 20+ regional sales offices across India.
Integrated manufacturing and R&D facility in Gujarat, India, enabling in-house production of RO elements, filters, & system components.
Expanded product portfolio to include pumps and complete system components.
Established Hi-Tech Membranes Co., Ltd., a state-of-the-art rolling facility in Thailand, the first of its kind.
Third-time winner of Water Digest's Best Membrane Manufacturer Award.
Expanded global footprint with exports across 20+ international markets.
Implemented next-generation semi-automated production systems to enhance scale, consistency, and manufacturing precision.
Experience the Purity
From industrial desalination to residential systems, we have the membrane for your specific challenge.