Professional, scientific and technological activities

668 QUANG ANH COMPANY LIMITED

Tax Code: 5702035531

Address: Binh Luc Thuong, Dong Trieu Ward, Quang Ninh Province, Vietnam

668 TECHNOLOGY TRANSFER AND BUILDING JOINT STOCK COMPANY

Tax Code: 0104219822

Address: House No. 17/14A Trung Hoa Street, Trung Yen New Urban Area, Dai Mo Ward, Hanoi, Vietnam

669 CONSTRUCTION INVESTMENT AND CONSULTANCY JOINT STOCK COMPANY

Tax Code: 2901803782

Address: No. 57, Ta Quang Buu Street, Truong Vinh Ward, Nghe An Province, Vietnam

669 CONSTRUCTION INVESTMENT CONSULTING LIMITED LIABILITY COMPANY

Tax Code: 4800710768

Address: 3rd Floor, House No. 054, Group 23, Nung Tri Cao Ward, Cao Bang Province, Vietnam

669 TRUONG GIANG CONSTRUCTION - CONSULTING JOINT STOCK COMPANY

Tax Code: 0104371633

Address: No. 18, Alley 6, Lane 266, Nguyen Van Cu Street, Bo De Ward, Hanoi, Vietnam

6717 CO., LTD

Tax Code: 0316748338

Address: 77A Hiep Binh Street, Hiep Binh Ward, Ho Chi Minh City, Vietnam

673 TRADING AND CONSTRUCTION CONSULTANCY COMPANY LIMITED

Tax Code: 5801461040

Address: Residential Group 3, Di Linh Commune, Lam Dong Province, Vietnam

678 CONSTRUCTION AND CONSULTING JOINT STOCK COMPANY

Tax Code: 2902071443

Address: No. 14D, Lane 12, Truong Van Linh Street, Vinh Phu Ward, Nghe An Province, Vietnam

679 CONSULTING AND CONSTRUCTION COMPANY LIMITED

Tax Code: 4201993348

Address: Lot BT-02-09, Street No. 3, Con Tan Lap Residential Area, Nha Trang Ward, Khanh Hoa Province, Vietnam

68 AN KHANG COMPANY LIMITED

Tax Code: 2601147272

Address: House number 3, Alley 21, Tran Phu Street, Viet Tri Ward, Phu Tho Province, Vietnam