Separate Financial Statements Increase (Decrease) % 2018 2018 2017 Total revenues 1,626,468 1,544,670 1,644,433 (17,965) (1.1) Sales and service income 1,614,607 1,531,983 1,637,162 (22,555) (1.4) Cost of

absence of revenue from the property development business and increase in administrative expense as explained above. Summary of Financial Performance Analysis of the Operating Results Revenues For the

the Group’s investment activities and/or refinancing debts. 1.2 Securities Sale Deed to increase investment proportion in RATCH-Australia Corporation Limited On April 20, 2018, RH International

increased 121.20 million baht or 11% from 1,111.90 million baht in the nine months of year 2017 to 1,233.10 million baht in the nine months of year 2018. The main increase was derived from the engineering

margin increased from 9.73% in Q4 2020 to 10.02% in Q4 2021, mainly caused by higher production volume of automotive part business in Thailand and China. However, the increase in gross profit margin was

margin to enhance net profit margin in its core business and revenues from Synergy among Jaymart Group of Company. Moreover, the Company was able to increase other revenues – food and beverage business and

profits stand at 31.43%, down from 34.90% due to foreign exchange fluctuations and the increase in energy costs. Total expenses were Baht 1,990.21 million, decreased by 4.46% and net profits reported at

930.09 6. The comparison of the Company’s administration expenses of the third quarter 2019 and the third quarter of 2018 are as follows: Increase / Decrease Q3/2019 % Q3/2018 % MB. % Sales income 6,347.07

result The Company’s operating result for the year 2019, revenue from sales increase from last year by 16.7%. Gross profit margin is equal to 46.6%, whereby net profit for the year is equal to Baht 262.21

demand of customer in this period due to economic recession. The Company and its subsidiary companies have announced net losses of THB 133 million in Q2/2017 or increase loss by 9% compared to the period