Mr Sitthiphat Sinfaphanit Mr. Sitthipat, in his capacity as the person responsible for supervising the operations of Beyond Securities Co., Ltd. (“Beyond Securities”), as the financial advisor for

and processes for preparing, approving, and supervising advertisements. In this respect, Merkle published advertisements without providing a channel for investors to study Merkle’s historical

followings: 1. I certify that the audit firm has audit quality control system which is sufficient and reliable for supervising its auditors’ work to comply https://publish.sec.or.th/nrs/8264p.doc 6564p.doc

received more automated system work, thus unable to control the installation time as projected in some projects. - Other income decreased 88.05% from the same period of last year due to in 2017, the Company

considering projected future cash flow on past business performance and taking into account the sensitivity analysis of economic variables to the future performance. 4. Benefit to the Company The Company expect

higher actual cost than what was firstly projected. Selling and Administration Expenses The company recorded selling and administration expenses of 42.81 million Baht for the first quarter of 2020

services. The main reason for the decrease in gross profit margin was from services segment due to higher actual construction cost than what was firstly projected. Selling and Administration Expenses The

firstly projected. Selling and Administration Expenses The company recorded selling and administration expenses of 130.07 million Baht for the period of 9 month of 2020, decreased by 112.58 million Baht or

audit firm, hereby certify and consent to the followings: 1. I certify that the audit firm has audit quality control system which is sufficient and reliable for supervising its auditors’ work to comply

, hereby certify and consent to the followings: 1. I certify that the audit firm has audit quality control system which is sufficient and reliable for supervising its auditors’ work to comply with the