Huludao duoduo engineering consulting co., ltd

Huludao Engineering Consulting Co., Ltd. has seven companies. Huludao One Plus One Engineering Cost Consulting Co., Ltd., Huludao Haina Engineering Cost Consulting Co., Ltd., Huludao Xinda Highway Engineering Supervision Consulting Co., Ltd., Huludao Tongda Pump Industry Co., Ltd., Huludao Huajian Municipal Engineering Co., Ltd., Huludao Haixin Engineering Cost Consulting Co., Ltd. and Huludao Tongda Engineering Cost Consulting Office Co., Ltd.