Chengde Yingke Fine Chemical (the former is Pingquan Changcheng Chemical Company), the largest fluorine producer in northern China, has more than 1,200 employees, including more than 400 professional and technical personnel.
Our company was established in 2004, under Quanli Group. We have 3 wholly-owned subsidiaries and 1 holding subsidiary, namely Weichang Chengcheng Mining Co., Ltd., Fengning Pingning Mining Co., Ltd. and Beijing Ronzlle Investment Management Co., Ltd., Ulanchabu Yingke Technology Development Co., Ltd.

• Weichang Chengcheng Mining Co., Ltd.
• Fengning Pingning Mining Co., Ltd.
• Beijing Ronzlle Investment Management Co., Ltd.
• Ulanchabu Yingke Technology Development Co., Ltd.