Name STRR Engineering Company Limited Address 108, Khumklao Road, Saensab, Minburi, Bangkok Registered capital 90,000,000 Authorized directors Mr. Sitthiporn Jaraspridalarp Power of the director One

. Sitthiporn Jaraspridalarp Power of the director One director signs with the Company’s seal affixed บมจ.0107537002109 บริษทั ดีมีเตอร ์คอรป์อเรชัน่ จ ำกดั (มหำชน) Demeter Corporation Public Company Limited เลข