OURUNKE brand was founded in 1993, and Akamke Biotechnology is a professional phosphate ester specialty organic chemical company. Since its establishment, the company has been committed to the research and development of phosphate ester fire-resistant oil. Through the unremitting efforts of Dr. Kang Yinzhong and his team for 30 years, the phosphate ester fire-resistant oil product successfully broke through the technological blockade and was launched in January 2023. At this point, domestic power plants will completely break free from the dominant position of four foreign brands and truly a