million. Since Q1/2018 the company has no income from the export of wood chips due to high competition and the baht strengthened. 2. The company’s cost of sales and services in the amount of Baht 410.19

cost in Q1/2020 amounted 121.14 million baht increased by 30.58 million baht or 33.77% from 90.56 million baht in Q1/2019 due to the recognition of interest expense in construction completed projects and

expanded its customer base, resulting in higher sales revenue of 15.24 million baht in Q1/2017 4.8 percent from the same period of 2016. Sales volume increased by 9.7 per cent. The average selling price of

result of the fall of Caustic Soda and Epichlorohydrin (ECH) selling price from BIS issue in India and weak Epoxy demand, respectively. Except greater ECH sales volume from strong demand of ECH key

the improved selling price across all products, especially for Epichlorohydrin (“ECH”) caused by limited export from China and PVC from better market condition. Analysis of Cost and Expenses 1. In Q3

812.92 114.52 14.1% 1,737.91 1,557.90 180.01 11.6% Other income 8.03 7.16 0.87 12.2% 14.42 14.18 0.24 1.7% Total revenue 935.47 820.08 115.39 14.1% 1,752.33 1,572.08 180.25 11.5% Cost of goods sold

, salary of production unit’s staff, depreciations, kitchen utensils and space usage expense of production unit. Major part of cost of sales is raw materials. Q1/2021 vs Q1/2022YoY • Gross Profit in Q1/2022

Operating Revenue – Cost of Sales Cost of sales mainly consists of cost of raw materials, packages, supplies, salary of production unit’s staff, depreciations, kitchen utensils and space usage expense of

Revenue – Cost of Sales Cost of sales mainly consists of cost of raw materials, packages, supplies, salary of production unit’s staff, depreciations, kitchen utensils and space usage expense of production

came from better management to compact the organization structure and continuous focus on reduction of expense of the company. 6. Financial cost For the past 6 month of 2019, the financial cost was 0.91