Km24, National Highway 3, H.Phu Luong.
TRANG TRUC MAI ELECTRICAL COMPANY LIMITED.( HÒA LIỄU STORE).
110 Cach Mang Thang 8 Street, Group 3, Mo Che Ward, Song Cong City, Thai Nguyen Province.
GIANG NGA ELECTRONICS JOINT STOCK COMPANY
No. 18, Group 5, Gang Thep Thai Nguyen Road, Trung Thanh Ward, Thai Nguyen City, Thai Nguyen Province
NGUYEN VUONG IMPORT-EXPORT AND TRADING COMPANY LIMITED
Bo Dau Hamlet, Co Lung Commune, Phu Luong District, Thai Nguyen Province
DUC GIANG SERVICES COMPANY LIMITED
248/1 Bac Kan Street, Hoang Van Thu Ward, Thai Nguyen City, Thai Nguyen Province