Mr.Sutee Simakulthorn
Managing Director /
President
Mr.Paiboon Boonpermvitaya
Executive Vice President (Manufacturing)
Mr.Titisak Simakulthorn
Executive Vice President (Technology & Marketing)
Mr. Dhana Bubphavanich
Executive Vice President (Finance)
Mr. Chanachai Kulnoppaleark
Vice President (Administration)
Ms. Penpak Assarat
Manager, (Finance Department)
Mrs. Chanpen Phadungsilp
(Accounting & Costing Department)