China-Places.com has listed approx 16 companies in Yanyuan County. Some of the Top rated companies in Yanyuan County are- Chijin Machinery Equipment Limited Company Yanyuan Service Station, Phoenix Industry Company, Sichuan Huafeng Seed Co.Ltd., Huafeng Building Materials Co.Ltd., Tongchuang Engineering Machinery Limited Company Yanyuan Service Station, Tian Construction Cheng Machinery Co.Ltd. Zhu Yanyuan （Muli） Xiaoshoufuwuzhan, Beijing Dabeinong Group Feedstuff Veterinary Drug, Yanyuan Norway Xieli Huiwaiyuan Project Leading Team Office, Yanyuan Xingwang Fruit Industry Co.Ltd. & Yanyuan Electric Power Co.Ltd..