Polynex is a global specialized manufacturer of synthetic fiber ropes, with its roots in the United States and a strong manufacturing presence in China. Equipped with a modern production base featuring fully automated intelligent production lines and a strict lean quality management system, we ensure precise control over the entire process—from raw material selection to finished product delivery. Our factory operates from modern, standardized, and fully automated workshops, utilizing advanced testing equipment. The facility covers an area of 15,000 square meters and currently employs 75 people.

At the core of Polynex's competitiveness is our deep customization capability. Whether you require specific diameters, strength, color, flexibility, or unique properties to withstand harsh chemical environments or extreme climates, our engineering team collaborates closely with you from the design stage to develop tailored synthetic fiber rope solutions that perfectly match your equipment and working conditions. Our designed annual production capacity exceeds 8,500 tons. Polynex ropes comply with international standards and are available in a wide range of types and specifications, including Polynexline, Polynexpet, Polynexpa, PolynexUHMWPE, Polynex-Winchline, and Polynex Hybrid Ropes. Constructions range from 3, 4, 6, 8, 12, 16, 24, 32, to 48 strands, as well as double braids, with diameters varying from 3 mm to 280 mm.

We continuously focus on polymer material modification, innovation in braiding technology, and performance testing under extreme conditions. Committed to promoting sustainable innovation in the rope industry, we integrate green manufacturing practices at every stage—from using recyclable polymer materials to optimizing energy-efficient production technologies.

By eliminating lengthy intermediate links, we offer highly competitive factory-direct pricing to maximize value for our customers. Our end-to-end one-stop service covers detailed technical consultation, accurate quotation, efficient production, and streamlined logistics.