Shangyu Lianyin FRP Co., Ltd. is a modern advanced enterprise specializing in the production of FRP cooling towers, water tanks, and fans. Established in 1995, the company's products include 750-4500 ton large FRP and concrete cooling towers without chassis; natural draft hyperbolic cooling towers and tower core materials; 5-1000 ton circular cooling towers; B2000 type 80-1500 ton modular cooling towers; C2000 type series 80-1500 ton rectangular cross-flow cooling towers; and 1.0-150.0 cubic meter FRP water tanks. The company has recruited outstanding talents from the cooling tower manufacturing industry and maintains close ties with the FRP Research Institute of Shanghai Jiao Tong University, Luoyang Institute of Technology, East China University of Science and Technology, and other related universities and research institutions to jointly design and manufacture products across four major categories, fifty-one series, and over a thousand specifications. It has formed an integrated scale with an annual production capacity of 100,000 tons of FRP cooling towers and services, earning a certain reputation among similar enterprises in China.

For over a decade, the company has adhered to the integration of scientific research and production, forming a research and production consortium with Shanghai Jiao Tong University and East China University of Science and Technology. The products are widely used in chemical, light industry, pharmaceutical, metallurgical, thermal power, high-end hotels, civil construction, and enterprises and institutions, receiving consistent praise from users. The company is also committed to developing acid-resistant and anti-corrosion cooling towers for the "viscose staple fiber" project in the chemical fiber industry, with an acid resistance value reaching pH-2. The series of acid-resistant and anti-corrosion cooling towers already in use have gained a good reputation in the chemical fiber industry, earning high recognition domestically.

The company consistently implements the ISO9001 quality management system and adopts the development goal of "high-quality talent, advanced and cutting-edge technology, state-of-the-art equipment, and excellent service to strive for a Chinese famous brand and bring Lianyin to the world." Through a comprehensive after-sales service system and fast, efficient, and comprehensive provision of high-quality products to users, the company continuously gains trust and credibility.