The company is a manufacturer specializing in R&D, production and sales of polypropylene fibers. The company is a high-tech enterprise specializing in R&D, production and sales of polypropylene fibers. The main products are polypropylene filaments. The company won the “Shanghai Second Prize for Science and Technology Progress” issued by the Shanghai Municipal Government in the “Research on Key Technology and Equipment for High-strength Industrial Polypropylene Fibers” project. In 2006, it successfully developed “high-mold low-shrinkage polypropylene industrial filament” and was recognized as a “2008 national high-tech product”. It has been widely used in the field of filter materials, applied for two national invention patents and one utility patent, won the second prize of the 2021 Guangdong Science and Technology Award, and drafted and formulated industry standards for high-strength polypropylene industrial filaments by the China Chemical Fiber Industry Association.