(Translation) 1 Enclosure 1. Information Memorandum regarding the Connected Transaction on Engagement of CH. Karnchang Public Company Limited as the Contractor for Maintenance Services on Civil
Thailand to support human resources for the operation and maintenance services of Hongsa Mine Mouth Project in Lao PDR. The agreement is effective from December 1, 2017 to October 31, 2020, with the total
million, an increase of Baht 21.84 million or up by 3.78% due to higher support fee from promotional activities with suppliers. 2. Gross profit was Baht 4,243.04 million, an increase of Baht 278.37 million
second round of COVID-19 epidemic subsided. In addition, there was an improvement in economic activity and continued support from government measures. Although, the government spending became contraction
solar cell implementation service from Combine Heat and Power Producing Company Limited (CHPP) as well as the increase in maintenance cost leading to a fall in gross profit. The gross profit of the
support and several kinds of loan package, reduced electricity and water tariffs, and put in place a debt moratorium for citizens and businesses. The Cabinet of Ministers issued an emergency decree
temporarily. For private investments, that decreased from the same period of last year in all sectors from instability of the economy, except for ongoing projects of improvement, maintenance and automation
operations of the Group The Group has principally engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate
production in the 2nd quarter of 2019. Due to refinery plant maintenance and overhaul, which making the remaining capacity is insufficient for refining service. ท่ีตั้ง 55/2 หมู ่8 ถ. เศรษฐกิจ 1 ต.คลองมะเด่ือ