On November 7th, 2019, the leaders of Jingjiang Yatai Special Materials Manufacturing Co., Ltd. Yu Jianping, Shen Yadong and Feng Fengchun visited our company for a visit and exchange. The V0 flame retardant rubber strips that we are cooperating with each other (for the sample twice for 10 seconds) After the burning test, the flame is extinguished within 30 seconds, and no burning matter can fall.) It has also been recognized and recognized by Yatai Company, and has highly recognized the technical innovation and quality control of our company. Yatai also indicated that I hope long-term friendly cooperation.