Will new entrants invest heavily in the fiberglass industry and have a big impact on the market structure of the fiberglass industry?

The fiberglass industry has a highly concentrated competitive landscape. It is difficult for new entrants to acquire core technologies for fiberglass production through technology acquisitions. Market and customer recognition requires a long process, and quality control and stability require a complete control system. .
The industry's high entry barriers and the downstream composite materials industry's emphasis on fiberglass cost, brand, quality, and corporate reputation, as well as the gradual decrease in costs and continued expansion of production capacity of leading companies, make the existing competitive landscape difficult to break.