3T INVESTMENT AND TRADING JOINT STOCK COMPANY

Tax Code: 0103904889

Address: No. 105, Tran Quoc Hoan Street, Group 02, Cau Giay Ward, Hanoi, Vietnam

4.0 MEDICAL ONE MEMBER LIMITED LIABILITY COMPANY

Tax Code: 5702018279

Address: Group 7, Diem Thuy new urban area, Cam Pha Ward, Quang Ninh Province, Vietnam

4.0+ HANOI MEDICAL TECHNOLOGY AND INVESTMENT JOINT STOCK COMPANY

Tax Code: 2802599864

Address: Lot 207 and 208, Residential Area Southwest of Quang Thang Market, Dong Quang Ward, Thanh Hoa Province, Vietnam

470 COSMETIC DENTAL LIMITED LIABITY COMPANY

Tax Code: 0318096906

Address: 470 Le Van Sy, Nhieu Loc Ward, Ho Chi Minh City, Vietnam

4B SERVICE TRADING CORPORATION

Tax Code: 0317856632

Address: 12th Floor - Tower A2, Viettel Building, 285 Cach Mang Thang Tam Street, Hoa Hung Ward, Ho Chi Minh City, Vietnam

4P DENTISTRY COMPANY LIMITED

Tax Code: 0317648287

Address: 484 Tran Hung Dao, Cho Lon Ward, Ho Chi Minh City, Vietnam

4U AESTHETIC COMPANY LIMITED

Tax Code: 0315627228

Address: 186 Huynh Van Banh, Phu Nhuan Ward, Ho Chi Minh City, Vietnam

4WOMEN COMPANY LIMITED

Tax Code: 0111169499

Address: Floor 1, 2, 3, 4, House No. 24, Lane 168, Hao Nam Street, O Cho Dua Ward, Hanoi City, Vietnam

5 STAR MEDICAL CLUB JOINT STOCK COMPANY

Tax Code: 0110115941

Address: 1st and 2nd Floor, No. 31 Hoang Quan Chi Street, Cau Giay Ward, Hanoi, Vietnam

5-STAR INTERNATIONAL BRANCH - VALIS LUXURY CO., LTD.

Tax Code: 0318757063-001

Address: 218 Le Thanh Tong Street, Buon Ma Thuot Ward, Dak Lak Province, Vietnam