Founded in 2008, Qi‘anjia (Beijing) Biotechnology Co., Ltd. is a high-tech company with autonomous intellectual property rights. It owns Qi‘anjia (Tianjin) Biotechnology Co., Ltd. and Beijing Yi Chan Technology Co., Ltd. The factory is located in the economic development area of Tianjin’s Beichen District. It is a technology company that combines design, manufacturing, and after-sales in one. The ...