AUDITING COMPANY LIMITED & CONSULTATION UHY

5th floor, Tower B2, Roman Plaza building, To Huu street, Dai Mo ward, Nam Tu Liem district, Hanoi city.

Tel: +84-24-5678 3999

Fax: +84-24-3755 7446

E-mail: Uhy-info@uhyvietnam.com.vn

Website: www.uhy.vn

Branch of UHY Co Ltd Hanoi

10th floor, HL building, lane 82 Duy Tan street, Cau Giay district, Hanoi

Tel: +84-4-7107-8078

Fax: +84-4-6287-7878

E-mail: Uhy-info@uhyvietnam.com.vn

Website: www.uhy.vn

Branch of UHY Co Ltd Nghe An

Room 1301 PetroVietnam Twin Towers – No. 7, Quang Trung Street, Vinh City, Nghe An

Tel: +84-38 3848 810

Fax: +84-38 3560 040

E-mail: Uhy-info@uhyvietnam.com.vn

Website: www.uhy.vn

Branch of UHY Co Ltd Saigon

5th floor, 146 Nguyen Cong Tru, Nguyen Thai Binh Ward, District 1, HCMC

Tel: +84-8-3 8204 899

Fax: +84-8-3 820 4909

E-mail: Uhy-info@uhyvietnam.com.vn

Website: www.uhy.vn

Korean Customer Department

Room 1905, 19th floor, Charmvit building, 117 Tran Duy Hung, Cau Giay, Hanoi

Tel: +84-4-3 5552 088

Fax: +84-4-3 5552 089

E-mail: Uhy-info@uhyvietnam.com.vn

Website: www.uhy.vn

Branch of UHY Co Ltd Hai Phong

Lot 118 Dang Hai 2 Resettlement Area, Le Hong Phong Street, An Hai District, Hai Phong City

Tel: +84- 31 6628 816

Fax: +84-31 6628 816

E-mail: Uhy-info@uhyvietnam.com.vn

Website: www.uhy.vn