Located in Beijing Economic and Technological Development Zone (Yizhuang), established in August 1995, it is the platform of national "12th Five Year Plan major new drug creation" and Beijing Key Laboratory of drug safety evaluation. Zhaoyan (Beijing) has an area of 11600 square meters, including 5000 square meters of animal feeding and management facilities, with ordinary and SPF animal rooms and biosafety class II (P2) cell rooms. Zhaoyan (Beijing) passed the GLP certification of CFDA for the first time in 2005, the international AAALAC certification in 2008, the GLP on-site inspection of FDA in 2009, and the GLP re inspection of FDA in 2013. Zhaoyan is one of the units with the largest number of trials and the largest number of class 1 new drugs evaluated in the domestic counterparts, and has established a complete and systematic technical capability of drug evaluation.

Located in Beijing Economic and Technological Development Zone (Yizhuang), established in August 1995, it is the platform of national "12th Five Year Plan major new drug creation" and Beijing Key Laboratory of drug safety evaluation. Zhaoyan (Beijing) has an area of 11600 square meters, including 5000 square meters of animal feeding and management facilities, with ordinary and SPF animal rooms and biosafety class II (P2) cell rooms. Zhaoyan (Beijing) passed the GLP certification of CFDA for the first time in 2005, the international AAALAC certification in 2008, the GLP on-site inspection of FDA in 2009, and the GLP re inspection of FDA in 2013. Zhaoyan is one of the units with the largest number of trials and the largest number of class 1 new drugs evaluated in the domestic counterparts, and has established a complete and systematic technical capability of drug evaluation.

Located in Beijing Economic and Technological Development Zone (Yizhuang), established in August 1995, it is the platform of national "12th Five Year Plan major new drug creation" and Beijing Key Laboratory of drug safety evaluation. Zhaoyan (Beijing) has an area of 11600 square meters, including 5000 square meters of animal feeding and management facilities, with ordinary and SPF animal rooms and biosafety class II (P2) cell rooms. Zhaoyan (Beijing) passed the GLP certification of CFDA for the first time in 2005, the international AAALAC certification in 2008, the GLP on-site inspection of FDA in 2009, and the GLP re inspection of FDA in 2013. Zhaoyan is one of the units with the largest number of trials and the largest number of class 1 new drugs evaluated in the domestic counterparts, and has established a complete and systematic technical capability of drug evaluation.

Located in Beijing Economic and Technological Development Zone (Yizhuang), established in August 1995, it is the platform of national "12th Five Year Plan major new drug creation" and Beijing Key Laboratory of drug safety evaluation. Zhaoyan (Beijing) has an area of 11600 square meters, including 5000 square meters of animal feeding and management facilities, with ordinary and SPF animal rooms and biosafety class II (P2) cell rooms. Zhaoyan (Beijing) passed the GLP certification of CFDA for the first time in 2005, the international AAALAC certification in 2008, the GLP on-site inspection of FDA in 2009, and the GLP re inspection of FDA in 2013. Zhaoyan is one of the units with the largest number of trials and the largest number of class 1 new drugs evaluated in the domestic counterparts, and has established a complete and systematic technical capability of drug evaluation.