SINO-THAI ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED SIRAKORN PUBLIC COMPANY LIMITED SIS DISTRIBUTION (THAILAND) PUBLIC COMPANY LIMITED SISB PUBLIC COMPANY LIMITED SITRON POWER PUBLIC COMPANY
LIMITED SIS: SIS DISTRIBUTION (THAILAND) PUBLIC COMPANY LIMITED SISB: SISB PUBLIC COMPANY LIMITED SITHAI: SRITHAI SUPERWARE PUBLIC COMPANY LIMITED SJWD: SCGJWD LOGISTICS PUBLIC COMPANY LIMITED SK: SIRAKORN
SJWD: บริษัท เอสซีจี เจดับเบิ้ลยูดี โลจิสติกส์ จำกัด (มหาชน) SK: SIRAKORN PUBLIC COMPANY LIMITED SKE: SAKOL ENERGY PUBLIC COMPANY LIMITED SKN: S.KIJCHAI ENTERPRISE PUBLIC COMPANY LIMITED SKR: SIKARIN
ESTATE PUBLIC COMPANY LIMITED SINO LOGISTICS CORPORATION PUBLIC COMPANY LIMITED SINO-THAI ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED SIRAKORN PUBLIC COMPANY LIMITED SIRISOFT PUBLIC COMPANY LIMITED