Engineering fibers are key materials used to enhance the strength of concrete and other building materials. In recent years, with advancements in construction engineering technology and the increasing demand for high-performance building materials, market demand has steadily increased. Currently, engineering fibers are mainly used in road construction and bridge reinforcement, characterized by improved material strength and good ductility. With advancements in materials science and production processes, new engineering fibers have not only improved in mechanical properties and durability but have also been enhanced in terms of environmental friendliness and economic efficiency. Furthermore, to meet the needs of different application scenarios, product types are constantly being diversified, such as high-performance engineering fibers suitable for high-strength requirements and corrosion-resistant engineering fibers for special environments.

In the future, the engineering fiber market will see new growth points along with advancements in construction engineering technology and the increasing demand for high-performance building materials. On the one hand, with the application of new materials and manufacturing technologies, the demand for new engineering fibers that can achieve higher mechanical properties and a wider range of applications will continue to increase, driving product development towards higher efficiency and wider applications. On the other hand, with increasingly stringent environmental regulations and a growing emphasis on sustainable development, new engineering fibers that achieve resource conservation and environmental friendliness will become the trend in industry development. However, controlling costs while ensuring fiber performance, and responding to rapidly changing technological demands, will be challenges for engineering fiber manufacturers. Furthermore, improving product safety and market competitiveness are also issues that the engineering fiber industry needs to address for its future development.