- Asia Investment Joint Stock Company
- Address:Hoang Sam
- Golden Bee Jsc
- Address:4 No 8, Linh Dam, Hoang Mai
- Atc Limited
- Address:Hung Voung Iii
- charmvietnam
- Address:Hoang Mai
- TNH JSC
- Address:25a3, Phung-ma,
- Angel Life Co., LTD.
- Address:770C Su Van Hanh St. , Dist 10
- 4H
- Address:Gia Lam
- Me Kong Husk Co., Ltd
- Address:225 Ben Chuong Duong St
- Goldenland
- Address:Kim Ma Thuong, Hanoi, Hanoi, Vietnam
- Hiephoa Equipment Of Environment And Trading
- Address:Vietnam
- NBPOL
- Address:Hanoi39 Xuan Dieu
- Sunricefood
- Address:83 / 39 Doan Van Bo, Dist 4
- LEKIMCAC company limited
- Address:QL51
- HX EXPORT INTERNALTIONAL COMPANY
- Address:625/3 Xo Viet Nghe Tinh St., W.26, Binh Thanh Dist., Hochiminh, VIETNAM, Vietnam
- Pvn Oil Ltd
- Address:18 Lang Ha street
- SOURCE RECYCLE CO., LTD
- Address:
- Vaccine and Biological Production NO1
- Address:1 Yersin Street Ha Noi Vietnam
- LienAnh Co.,Ltd
- Address:Moi 2 Hamlet,My Hanh Nam,Duc Hoa,Long an Ho Chi Minh Long An Vietnam
- E-WHA SYSTEM
- Address:311, 34T Building, Trung Hoa Nhan Chinh, Cau Giay District,
- Siam Recycling System Co.,Ltd
- Address:Lot 11, Quang Minh Industrial, Quang Minh Town, Me Linh District