China-Places.com has listed approx 11 companies in Changhai County. Some of the Top rated companies in Changhai County are- CPC Dalian Hongda Baiye Group Company Ltd. Committee, PetroChina Changhai Sale Branch, Dalian Salt Company Changhai Distribution Station, China Tobacco Changhai Market Bu, Dalian Pengyuan Decoration Decoration Engineering Co.Ltd., Changhai Junli Property Management Limited Company, Dalian Chang Haijinglin Marine Product Limited Company, Changhai Benevolent General Association Yiwu Gongzuozhe Service Center, Dalian Yixin Fishery Limited Company & Changhai Tianfu Fishery Limited Company.