China-Places.com has listed approx 40 companies in Longgang District. Some of the Top rated companies in Longgang District are- Huludao Nonferrous Metal Group Corporation Jijian Gaizaochu, CPC Zhongye Huludao Nonferrous Metal Group Company Ltd. Committee, Huludao Nonferrous Metal Group Corporation Baoweichu, Huludao Hulu Mountain Villa Co.Ltd., PetroChina Liaoning Huludao Sale Branch, Tonglian Metal Products Limited Company, Beigang Industrial Area, Liaoning Yingchun Steel Silo Engineering Co.Ltd., Huludao Shuangli Steel Structure Engineering Co.Ltd. & Zhongye Huludao Nonferrous Metal Group Company Ltd. Logistics Service Center.