- M.S.Rubber and urethane ltd.,prt.
- Address:Sukhumvit rd. bangkok, samutprakar
- Artmuang Trading Company.Ltd
- Address:76/3 Mu 4 T. Banklang, A. Muang, Lumphun 51000 Lumphun, Lumphu
- Netcocompany
- Address:159/2 Moo.11, T.Nam Ruem, A.Muang T.Nam Ruem Tak 1101 Thailand
1