came mainly from crude oil price rebound in 2018. And even with lower pressure on Glycerin price from growing market supply in the second half of 2018, full year average Glycerin price remained high

competitive landscape remains challenging. We saw particular weakness in the steel sector as uncertainty led to reduced production and after a record sugar season in 2018 this sector has been behind our

Thailand is behind other countries in South East Asian. In 2018, retail industry growth only at 3.9% per annual. The Company engages in retail rental space for retailer more than 1,500 client and operate 3

compensation from NBTC partially covered revenue loss. After gradual lifting of lockdown in late May-20 and economic activity slowly resumed, there were pent-up demand led to rebound in new acquisition and

operators continued to offer low-price plans and discounts for new acquisitions and to address weak consumption, ARPU slightly rebound to Bt446 or +0.7% QoQ. Mobile Business 1Q21 4Q21 1Q22 %YoY %QoQ

vs. total revenue has increased significantly. The main factors behind this unwelcome trend was a jump in fuel (petroleum coke) prices, and increased manufacturing cost of machinery equipment. However

period last year while EBITDA was slightly behind the previous year -5% due to the one shot SG&A costs. Price has generally met expectations and every effort will be Q1 2020 Q1 2019 YoY change YoY % change

2019 which is reduce by 1.55 million baht or reduce by 87.57% the reasons behind the slightly loss in gross margin in Q1, 2020 are lower sales and production of plastic woven bags that create higher cost

reckoned when compared to the revenue of Q1/2019. The reason behind this revenue direction may be from the expanding of COVID-19 outbreak, causing some businesses’ alarmed condition, delayed investment, or

prevent this scenario, standard setters and regulators should educate investors more about the purposes of KAM disclosures and the true meaning behind all KAM types and wordings in KAM sections. Our