Certificate of Analysis

DUONG TIN DUONG CO., LTD

Head Office : 668/19 Le Duc Tho, Ward 15, Go Vap Dist, Hochiminh City, Vietnam

Transaction Office : P1-04.03, The Prince Resident Bldg, 17-21 Nguyen Van Troi Street,

Ward 12, Phu Nhuan District, Hochiminh City, Vietnam.

Tel : (84) 28 2262 2266 / (84) 903 674 301 (Ms. Nhung ) / (82) 19 201 7605 (Mr. Roh /  Wan Joo)

Email : dtdglobal@gmail.com / rwanjoo@hanmail.net

Website : www.dtdglobal.com

Designed by : Thuy - 84.122 275 5886  

Email : tdesign2401@gmail.com