- Thanhxuan Cylinder Liner Co., Ltd
- Address:Le Minh Xuan Industrial Park
- Hiephoa Eqipment of Environment and Trading
- Address:
- Lac Long chemical engineering JSC
- Address:My Dong
- NHAMTUAN CO.,LTD
- Address:61 Dai La, Hai Ba Trung
- Tung Shin Industrial Co., Ltd
- Address:No. 8, Road 18, KCN Song Than 2, Bingh Duong
- Medin Co., Ltd
- Address:22, C1 Street, Ward 13, Tan Binh Dist.
- TanTuGroup
- Address:C13 / QV49B Nguyen Van Linh St. , Binh Hung Ward, Binh Chanh Dist
- MINH HOA INVESTMENT JOINT STOCK COMPANY
- Address:B2-4-4 South Thang Long
- Tran Trung Trading Company
- Address:83 Ta Uyen Street, Ward 15, District 5
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