DOMESTIC WORKING RELATIONSHIPS

  • CHUBB THAILAND;
  • ITALIAN THAI DEVELOPMENT PUBLIC COMPANY LTD.;
  • SINO-THAI ENGINEERING & CONSTRUCTION PUBLIC COMPANY LTD.;
  • MAINLINE CONTRACTING CO. LTD;
  • BANGKOK BANK PLC;
  • AMARIN PRINTING CO. LTD.;
  • AMORN BEST SAFE CO. LTD.;
  • CONTENT BUSINESS  CO. LTD.