and Derivatives’ was previously called Olefins. The new nomenclature better reflects our sector following the consolidation of Huntsman assets. ** Combined PET includes Integrated PET, Specialty

a result of the relaxation of COVID-19 control measures. In addition, the Company achieved higher sales of raw material to Mikka Café franchise. R E V E N U E : • The Company’s gross profit in Q1/2022

THB 10 million Shareholder structure before and after the transaction: Shareholders Existing shareholders New shareholders No. of Share % Holding No. of Share % Holding Nation International Edutainment

expansion of domestic construction industry and the growth of new Shopping complexes and renovated stores, together with the turnkey projects balance brought forward from Q4/2017 completed and recognized

-time incurred of approximately Baht 12 million. In addition, the opening of the new Medical Excellence Center and the expansion of the subsidiary’s laboratories have driven the cost of service, expertise

Ref.No.IVL001/10/2017 3rd October 2017 President The Stock Exchange of Thailand Subject: Report on the Completion of the Acquisition of the Tire Cord business of DuraFiber Mexico and setting up of a new indirect

of securities companies and derivatives business operators in 2016, as follows: 1. Friday 1 January New Year’s Day 2. Monday 22 February Makha Bucha Day 3. Wednesday 6 April Chakri Day 4. Wednesday 13

securities companies and derivatives business operators in 2016, as follows: 1. Friday 1 January New Year’s Day 2. Monday 22 February Makha Bucha Day 3. Wednesday 6 April Chakri Day 4. Wednesday 13 April

for B.E. 2551 (2008) as follows: 1. Tuesday 1 January New Year’s Day 2. Thursday 21 February Makha Bucha Day 3. Monday 7 April Chakri Day (Substitution Day for Sunday 6 April) 4. Monday 14 April

) as follows: 1. Tuesday 1 January New Year’s Day 2. Thursday 21 February Makha Bucha Day 3. Monday 7 April Chakri Day (Substitution Day for Sunday 6 April) 4. Monday 14 April Songkran Festival 5