With the acceleration of global industrialization, the application of defoamers in various fields is becoming increasingly widespread, and market demand is constantly growing. Especially in industries such as chemical, petroleum, pharmaceutical, food, paper, and textile, the demand for defoamers is particularly significant. However, the domestic defoamer market has long relied on imports, especially in the high-end defoamer field, where there is still a significant gap in performance and quality between domestic and imported defoamers.

In recent years, significant progress has been made in the research and development of imported substitute defoamers in China. Domestic research institutions and enterprises have increased their R&D investment, committed to developing high-performance and reliable imported substitute defoamers. These defoamers not only have excellent defoaming effects, but also have various functions such as antioxidant, antibacterial, anti-static, etc., meeting the needs of different industries for defoamers.

However, the development of domestically imported substitute defoamers still faces many challenges. On the one hand, imported defoamers have significant advantages in raw material selection and process stability, while domestically produced defoamers still need to be continuously improved in terms of performance and quality. On the other hand, the competition in the domestic defoamer market is becoming increasingly fierce, and enterprises need to strengthen technological innovation and market expansion to enhance their competitiveness.

In the future, with the continuous emergence of new materials, processes, and technologies, there will be more opportunities for the research and development of imported substitute defoamers in China. Enterprises should strengthen the construction of R&D teams, enhance innovation capabilities, and promote continuous innovation of defoamer products. At the same time, the government should also increase its support, guide enterprises to strengthen international cooperation and exchanges, and promote the healthy development of the domestic import substitution defoamer industry.