ZIGA INNOVATION PUBLIC COMPANY LIMITED 999/9,10,11 MOO 9 NAIKLONGBANGPLAKOD, PHASAMUDJADEE, SAMUDPRAKARN 10290 Tel. 02-816-9315 Fax. 02-816-9315 #444 NO. ZIGA 009/2021 5 May 2021 Subject: Management

(LTSA) as a result of the expiration of contract since Q4/2018. • Small Power Producer (SPP): The gross profit increased by Baht 2,302 million as a result of fully recognizing gross profit from GLOW’s SPP

HVA BOPET film segment  Strategic fit with synergies and value creation potential  Strong platform for innovation and growth 10-Oct-17 (Signed: 10-Oct-17) 2018E Brazil PET  Entering new continent as

contract margin is expected and shall offset normalizing spot PET margins achieved in 2018.  IVL strong 3Q and YTD 2018 delivery, especially when considering global economic uncertainty, gives us confidence

electricity dispatched to Electricity Generating Authority of Thailand (EGAT) under the SPP – Firm contract. In addition, GPSC has managed to improve the profitability in 2017 as a result of efficient cost

operation in GS. The area under the water supply contract has high water requirements. This area is full of the community, tourist attraction, and industrial factory which currently suffers from the shortage

Events New Organizational Structure – Join Forces to Become Leader in Electrical Innovation On 1 April 2020, the company has entered a new organizational management after the acquisition of Glow Energy

2018 (under a Co-Management Contract pursuant to the SEC Notification: Approval of Co-Management Contract of a Securities Company No. Or Thor/Nor 9/2541), be approved. (See Attachment 1) Please be

. Sales and Services increase from 71.56 Million Baht to 76.54 Million Baht or 6.96% due to increasing revenues from contract manufacturing (OEM). 2. The company’s consolidated net loss for the period (Q.2

(1.38) (8.07) Total 525.52 523.60 1.92 0.37 - Contract Manufacturing Business for ready-to-drink milk and pasteurized fruit juice increased by Baht 3.21 million, or 0.64%, in the first quarter of 2021