In March 2019, Sinder Breeding Technology Service Co., Ltd. was established, establishing four breeding training bases in Yantai, Dalian, Linyi and Zhucheng respectively, and began to explore the breeding trusteeship business; Shandong Xinda Gene Technology Co., Ltd., a joint venture with Taiwan Fuyouda, is engaged in the research, development, production and sales of diagnostic reagents. So far, Xinde has a full product line business in the animal protection industry.