Nanjing Fiberglass Research & Design Institute Co., Ltd. (abbreviated as Nanjing Fiberglass Institute) was founded in 1964. It is a technology-oriented enterprise integrating R&D, design, manufacturing, testing and evaluation as an integrated whole. As the cradle and radiation source of China's glass fiber industrial technology, a key backbone force in China's new materials industry, it is also a core enterprise under China National Building Material Group.

Closely following national development strategies, Nanjing Fiberglass Institute's product series are widely applied in national major projects and major national equipment, realizing independent supply of key materials for equipment manufacturing and making important contributions to the aerospace industry.

As the origin and innovation dissemination hub of China's glass fiber industrial technology, the Institute has overcome core technical bottlenecks and broken foreign technological monopolies. It has driven China's glass fiber industry to grow from scratch and expand from strength to strength, helping China rank first globally in glass fiber manufacturing, application and export volume.