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QUATEST 3 – Address Update Announcement
2025/07/25
To: Esteemed Authorities, Partners, and Valued Clients The Quality Assurance and Testing Center 3 (QUATEST 3) would like to extend our sincere gratitude for the continued support and cooperation from your esteemed organization, our partners, and clients over the past years. ;

Pursuant to Resolution No. 1685/NQ-UBTVQH15 dated June 16, 2025, issued by the Standing Committee of the National Assembly regarding the reorganization of administrative units at commune level in Ho Chi Minh City in 2025, QUATEST 3 hereby announces the updated addresses of its headquarters, transaction points, and laboratories. Accordingly, the address information shown on our invoices and official documents will also be amended as follows:

1. Updated addresses of QUATEST 3:

No. Address Former New
1 Headoffice 49 Pasteur, Nguyen Thai Binh Ward, District 1, HCMC 49 Pasteur, Sai Gon Ward, HCMC
2 Bien Hoa Laboratory Facility No. 7, Street No. 1, Bien Hoa 1 Industrial Zone, Bien Hoa City, Dong Nai Province No. 7, Street No. 1, Bien Hoa 1 Industrial Zone, Tran Bien Ward, Dong Nai Province
3 Cat Lai Office & Laboratory Complex Lot C5, D1 Street, Cat Lai Industrial Zone, Thanh My Loi Ward, Thu Duc City, HCMC Lot C5, D1 Street, Cat Lai Industrial Zone, Cat Lai Ward, HCMC
4 Office @ 64 Le Hong Phong 64 Le Hong Phong, Ward 2, District 5, HCMC 64 Le Hong Phong, Cho Quan Ward, HCMC


2. Update of address information on electronic invoices:

Previous Address on Invoice Updated Address on Invoice
49 Pasteur, Nguyen Thai Binh Ward, District 1, HCMC 49 Pasteur, Sai Gon Ward, HCMC

Note: The Tax Authority has updated our address in accordance with the new administrative division list. During the transition period, in cases where suppliers’ systems have not yet synchronized the updated address, invoices indicating the former address will still be accepted.
Effective date of the new addresses: From July 1, 2025

QUATEST 3