Dong Liang Xu

Shanghai Jiajie Environmental Engineering Co. Ltd. engages in the provision of environmental engineering services. Its business activities include municipal support and landscape engineering, development of environmental protection equipment, building materials and concrete admixtures, and technical consulting services. The company was founded on July 31, 2003 and is headquartered in Shanghai, China.

Shanghai Jiajie Environmental Engineering Co. Ltd. engages in the provision of environmental engineering services. Its business activities include municipal support and landscape engineering, development of environmental protection equipment, building materials and concrete admixtures, and technical consulting services. The company was founded on July 31, 2003 and is headquartered in Shanghai, China.

Shanghai Jiajie Environmental Engineering Co. Ltd. engages in the provision of environmental engineering services. Its business activities include municipal support and landscape engineering, development of environmental protection equipment, building materials and concrete admixtures, and technical consulting services. The company was founded on July 31, 2003 and is headquartered in Shanghai, China.

Shanghai Jiajie Environmental Engineering Co. Ltd. engages in the provision of environmental engineering services. Its business activities include municipal support and landscape engineering, development of environmental protection equipment, building materials and concrete admixtures, and technical consulting services. The company was founded on July 31, 2003 and is headquartered in Shanghai, China.

Shanghai Jiajie Environmental Engineering Co. Ltd. engages in the provision of environmental engineering services. Its business activities include municipal support and landscape engineering, development of environmental protection equipment, building materials and concrete admixtures, and technical consulting services. The company was founded on July 31, 2003 and is headquartered in Shanghai, China.