filings with the Food and Drug Administration. Date of Incorporation October 31, 2005 Website www.pccalabs.co.th Head Office No. 59 Satriwittaya 2 Road, Ladprao Subdistrict, Ladprao District, Bangkok Branch

orders by significantly concern customer safety. The Company still provides necessary services for such as supermarket, convenience stores, banks, drug stores, food and beverages shops for take away and

noteworthy endeavor was the production of a short film featuring Prof. Dr. Krisana Kraisintu’s trip to Congo to disseminate knowledge on formulating an HIV “cocktail” drug, which was broadcast via online media

of enterprises which are environmentally beneficial in the following issues: (1) solutions to reduce pollution; (2) promotion of biodiversity conservation; and (3) measures against the adverse

ยั่งยืน (sustainable use of resource) และเปลี่ยนผ่านสู่เศรษฐกิจหมุนเวียน (transition to circular economy) 5) การป้องกันและควบคุมมลพิษ (pollution prevention and control) 6) การอนุรักษ์และฟื้นฟูความหลาก

Livestock Development  13. The Department of Fisheries 14. The Department of Marine and Coastal Resources  15. The Department of Public Works and Town & Country Planning 16. The Pollution Control Department

. The Pollution Control Department           17. The Department of Local Administration           18. The Federation of Thai Industries (FTI)           19. The Renewable Energy Industry Club

due to the decrease in Chinese tourists, there was impact from closed partial hotel’s area for renovation Ibis Styles Chiangmai Hotel in the third quarter of 2019 and the smoke pollution crisis in

2019 and the smoke pollution crisis in Chiangmai province during the beginning of 2019. Gross Profit In 2019, gross profit was THB 1,090.62 million or 38.07% of the total revenue from operations, which

million, equaled to 3.86% of the total revenue from operations. The main decrease for THB 7.92 million came from the tourist reduction due to Coronavirus disease 2019 (COVID-19) and the smoke pollution