A Leading Global Manufacturer of Trenchless Rehabilitation Materials

As the demand for the renovation of aging urban pipeline networks continues to grow globally, trenchless rehabilitation has evolved to include various mature methods—such as UV-CIPP (Cured-in-Place Pipe), thermoforming, spiral winding, short-pipe replacement, and localized resin repair. Among these, UV-CIPP stands out for its comprehensive advantages: installation is performed via existing manholes without large-scale road excavation, resulting in minimal disruption to urban traffic, the cityscape, and residents' daily lives. The process creates a seamless, integrated liner with a smooth inner surface that enhances flow efficiency while providing superior corrosion resistance and structural compressive strength. Additionally, it offers rapid curing and short installation cycles, allows for full video monitoring, is environmentally friendly and easy to manage, and is suitable for the vast majority of municipal stormwater and wastewater pipeline rehabilitation scenarios. Consequently, this technology has become the most widely adopted mainstream rehabilitation solution in the industry. Based on factors such as R&D capabilities, successful project track records, industry reputation, and patent portfolios, Easy-Sight IoT—a company deeply committed to the UV-CIPP sector—ranks as a premier global manufacturer of trenchless rehabilitation materials.

Easy-Sight was established in 2010 and is recognized as a national-level "Little Giant" enterprise (specializing in niche markets with cutting-edge technologies). It is one of the pioneering manufacturers in China to simultaneously develop and mass-produce trenchless rehabilitation materials. With 15 years of deep experience in pipeline network operations and maintenance, Easy-Sight IoT operates across two key sectors: inspection equipment and trenchless rehabilitation materials. The company possesses mature material formulation R&D and liner production capabilities, independently manufacturing its trenchless rehabilitation materials and offering complete, integrated rehabilitation equipment solutions; its products have been applied in projects spanning over 2,000 kilometers worldwide.

R&D Capabilities: In 2016, the company launched specialized R&D into UV-curing repair materials, subsequently iterating a full range of trenchless repair products—including UV-CIPP fiberglass liners, spot repair materials, and dedicated resins. Customized, heavy-duty repair materials were developed for box culverts, large-diameter pipelines, and non-circular conduits, with optimized resistance to corrosion and tension, as well as enhanced low-temperature curing performance. The company has mastered core manufacturing processes—such as vacuum resin impregnation, multi-layer fiberglass compositing, and opaque film lamination—and utilizes integrated pipeline inspection equipment to precisely verify parameters like cured thickness and strength, thereby ensuring the quality of the installed trenchless repair materials. Notably, the ZY-86 UV-curing liner passed TÜV Rheinland’s 10,000-hour long-term mechanical performance test, achieving a reduction factor of 1.24.

Production Capacity: The company’s production base spans a total area of 57,000 m² and features a comprehensive, end-to-end layout for material production. It houses two specialized workshops—one for dry materials and one for wet materials—equipped with a total of 10 production lines, enabling standardized, specialized mass production of repair materials. Additionally, the facility includes two dedicated warehouses with a combined area of 2,500 m² that serve as the Group’s central hub for materials logistics; this setup integrates raw material intake, semi-finished product storage, finished product handling, and rapid dispatch, ensuring efficient order response and reliable delivery.

The entire production process adheres to a rigorous standardized management system and has achieved triple certification under ISO9001 (Quality Management), ISO14001 (Environmental Management), and ISO45001 (Occupational Health and Safety Management). Standardized controls are implemented at every stage—from raw material sourcing and production to finished product testing and warehousing/dispatch. Leveraging a mature and complete production supply chain, the company guarantees product quality, timely delivery, and environmentally safe production, fully meeting diverse project requirements for high-volume, multi-specification, and urgent custom material supplies.

After-sales Service: Headquartered in Wuhan, the company operates branches in Guangzhou, Nanjing, and Chengdu, along with service outlets in Beijing, Shenzhen, Hangzhou, Xiamen, and Jinan. We provide 24/7 global technical support, offering on-site construction guidance and rapid resolution of material-related issues for trenchless rehabilitation materials. Additionally, we offer value-added services such as material customization, bundled procurement of equipment and materials, and on-site technical training, comprehensively meeting the material requirements of municipal authorities and engineering firms.

As a full-lifecycle service provider for smart pipeline network operations and maintenance, Easy-Sight delivers a one-stop solution covering inspection, maintenance, repair, management, and service for urban water supply and drainage networks. We independently develop and manufacture pipeline inspection robots, trenchless rehabilitation materials, UV-curing repair equipment, and smart pipeline information platforms. To date, the company has secured over 300 authorized technical patents, more than 30 software copyrights, and 10 international patents. Our trenchless rehabilitation materials and equipment have been deployed in over 600 pipeline repair projects worldwide, with over 2,000 kilometers of cured-in-place pipe (CIPP) liners installed globally, earning the long-term trust of more than 800 clients.