- Bao Ha Co.,Ltd
- Address:127 Lo Duc Str., Hai Ba Trung Dist. Ha Noi 84 Vietnam
- Asia Technical Application & Trading Co.,Ltd
- Address:50B TRAN QUOC TOAN, HOAN KIEM HANOI Vietnam
- Construction Investment and Technology Import Export Co (CINTIMEX., JSC)
- Address:130B/128 Hoang Van Thai, Khuong Mai, Thanh Xuan Hanoi 10000 Vietnam
- Nikko Vietnam
- Address:No. 251 NGUYEN VAN LINH Str., P.O.BOX No.02 THANH KHE Post Office Danang 59200 Vietnam
- Anh Ngoc Company
- Address:No2, Nguyen Hong str, Ba Dinh Dist Hanoi 84 Vietnam