- Ssangyong corporatio
- Address:Forum Tower 11th Fl, C-3
- Thai Metal Pltae Co., Ltd
- Address:2 / 95-6 Soi Eakachai 43 / 3 Eakachai Road
- C-TAX Solutio
- Address:Boromrajchonnanee, Bangbumru, Bangplad, Bangkok, Thailand,10700
- Pilot Grou
- Address:Pilot House, Sukumvit 50
- JB World Group Co.,Ltd.
- Address:Bangkok, Bangkok, Other, Thailand
- KR Steel Co., LTD
- Address:Other, Thailand
- Wongpanit Panthong Junk Divide Factory
- Address:91 / 7 Moo. 3 Nong Hong
- Arcon Type Grou
- Address:Ladprao, Bangkok, -, Thailand,10310
- teelandsilver
- Address:31/4 SOI LAOLADA AROONAMARIN RD., AROONAMARIN, BANGKOKNOI BANGKOK - THAILAND 10700
- MVP International Law Offices & Associates Co., Ltd.
- Address:2-Silom Center, Silom Road, Bangkok, Bangrak, Thailand,10500
- Pathcharat Service Limited Partnershi
- Address:Taweewatana, Bangkok, Bangkok,Thailand, Thailand,10170
- STEEL METAL CO., LTD.
- Address:59/294 SOI Oxford 2, MOO 16 ,Sri Nakharin Rd,BANG KAEO, BANG PHLI
- Eurasia Steel Service
- Address:Anson Rd, Singapore, Thailand,079903
- N.S.STEEL CO., LTD.
- Address:Chareonkrung Road
- Thyssenkrupp Materials Thailand
- Address:
- S.P Fitting
- Address:106/7 M.5, Banbung, Chonbiro, Thailand,20170
- DVLB-Businesswe
- Address:150 M.1 Chayangkul Road Bannonchan, A. Muarg P. Nakornphanom, Nakonphanom, Thailand,48000
- THAI PREMIUM PIPE CO., LTD.
- Address:
- Wannatat Steel Ltd., Part
- Address:2 / 95-6 Soi Eakachai 43 / 3 Eakachai Road
- WIC STEEL CO.,LTD.
- Address:474 / 2 M. 6 Puttharuksa Rd, T. Prakasa