Construction

545 TRADING JOINT STOCK COMPANY

Tax Code: 5700570050

Address: No. 19, Group 27, Zone 8, Uong Bi Ward, Quang Ninh Province, Vietnam

546 TRADING SERVICE LIMITED LIABILITY COMPANY

Tax Code: 5400516535

Address: Mo Hamlet, Mai Ha Commune, Phu Tho Province, Vietnam

548 CO, LTD

Tax Code: 1101569436

Address: Hamlet 6, Binh Duc Commune, Tay Ninh Province, Vietnam

55 CONSTRUCTION COMPANY LIMITED

Tax Code: 5702103326

Address: Troi 6 Area, Hoanh Bo Ward, Quang Ninh Province, Vietnam

55 NV CONSTRUCTION COMPANY LIMITED

Tax Code: 3703029449

Address: 401/61 Le Hong Phong, Phu Hoa 8 Quarter, Phu Loi Ward, Ho Chi Minh City, Vietnam

55 SERVICE -TRADING - CONSTRUCTION LIMITED LIABILITY COMPANY

Tax Code: 0400446656

Address: 89 Nguyen Thi Minh Khai, Hai Chau Ward, Da Nang City, Vietnam

55 TELECOMMUNICATION JOINT - STOCK CORPORATION

Tax Code: 0400460562

Address: No. 9 Bui Xuan Phai, Hai Chau Ward, Da Nang City, Vietnam

55 VIET TELECOM CORPORATION

Tax Code: 0108591196

Address: No. 8, Lane 187 Nguyen Dinh Thi, Ba Dinh Ward, Hanoi City, Vietnam

555 BAC NINH TRADING AND CONSTRUCTION LIMITED LIABILITY COMPANY

Tax Code: 2301085603

Address: Team 6, Thiem Xuyen Village, Tam Da Commune, Bac Ninh Province, Vietnam

555 BUILDING MECHANICAL JOINT STOCK COMPANY

Tax Code: 0201936624

Address: No. 19/31/53 Vu Chi Thang, An Bien Ward, Hai Phong City, Vietnam