6 December 2007 1 | P a g e Pace Development Corporation Public Company Limited 87/2 CRC Tower All Seasons Place, 45th Floor, Unit 4, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Tel. 66 2 654

6 December 2007 1 | P a g e Pace Development Corporation Public Company Limited 87/2 CRC Tower All Seasons Place, 45th Floor, Unit 4, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Tel. 66 2 654

6 December 2007 1 | P a g e Pace Development Corporation Public Company Limited 87/2 CRC Tower All Seasons Place, 45th Floor, Unit 4, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Tel. 66 2 654

6 December 2007 Pace Development Corporation Public Company Limited 87/2 CRC Tower, All Seasons Place 45th Fl., Unit 3, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Thailand Tel. +66 2 654 3344

reasons: Unit: Million Baht - The General Patient revenue for Q1/2019 were Baht 1,396.6 million which increased from Q1/2018 by Baht 192.3 million or 16.0% as a result of constantly growing of the existing

mainly due to greater scope expansion along with continual growing customer base. - Other Income other than revenues from hospital operation and scientific testing and laboratory service for 2nd quarter

LIMITED ATHENEE TOWER 63 WIRELESS ROAD (WITTHAYU) 16TH FLOOR UNIT 1605/1 LUMPHINI, PATHUM WAN, Bangkok 10330 Tel. 021614985 Fax. 021614977 Note : * refers to inactivated derivatives advisor Registered

, Wireless Road, Lumpini, Pathumwan Bangkok10330 Phone 0-2273-8666 Fax 0-2273-8668 URL www.ubonbioethanol.com ข้อมูลผู้ติดต่อ ผู้ติดต่อ ชื่อผู้ติดต่อ ฝ่ายผู้ลงทุนสัมพันธ์ - เลขานุการบริษัท นางสาวสุรียส  โควสุ

DECREE ON DIGITAL ASSET BUSINESSES B.E. 2561 (2018) Linklaters (Thailand) Ltd 20th Floor Capital Tower All Seasons Place 87/1 Wireless Road Bangkok 10330 https://www.sec.or.th/EN/Documents

HouseStyle (Unofficial Translation) EMERGENCY DECREE ON DIGITAL ASSET BUSINESSES B.E. 2561 (2018) Linklaters (Thailand) Ltd 20th Floor Capital Tower All Seasons Place 87/1 Wireless Road Bangkok 10330 https