Guizhou Tiandi Pharmaceutical Co., Ltd. is the largest injection production enterprise in Guizhou Province. It was founded in August 1995, and its original factory is located in Xingyi City. In August 2017, according to the needs of urban development planning and national environmental protection requirements, Tiandi Pharmaceutical Co., Ltd. moved to other places and settled in Hongxing Pharmaceutical Industrial Park of Yilong New Area in Qianxinan Prefecture in November 2018. Tiandi pharmaceutical has nearly 500 employees, 5 large capacity injection production lines, 24 injection varieties, 3 small volume injection production lines, 17 injection varieties. The annual production capacity of large volume injection is 360 million bottles (bags), and that of small volume injection is 100 million boxes. The products are mainly sold to 18 provinces (regions) including Guizhou, Yunnan, Guangxi and Guangdong, and exported to some countries in Central Asia.