expansion since the last quarter of 2016. However, gross profit margin for Q3 2017 was slightly decreased from the same period of 2016, because service cost for engineer and depreciation has been increased. 4

. Nevertheless, the Group has expanded testing and inspection service in eastern region since the last quarter of 2016. Gross profit margin for the year rather decreased because service cost for engineer and

last quarter of 2016. However, service cost for engineer and depreciation has been increased. Revenue from testing and inspection service in eastern region was 38.55% of revenue from testing and

testing and inspection service in eastern region amounting of 3.87 Million Baht as the Group has expanded the market since the last quarter of 2016. However, service cost for engineer and depreciation has

eastern region increased amounting of 6.70 Million Baht as the Group has expanded the market since the last quarter of 2016. However, service cost for engineer and depreciation has been increased. 6. Other

inspection service in eastern region as the Group has expanded the market since the last quarter of 2016. However, service cost for engineer and depreciation has been increased. Revenue from testing and

of Thailand Refer: The letter no. MILL 009/2017; dated on 28 April 2017 subject: The resolution of the Annual General Meeting of Shareholders No.1/2017 According to General Engineering Public Company

Subject : Clarification of the operating result. Dear sir, We, Unimit Engineering Public Company Limited (UEC), would like to clarify the change in the operating results for 2019 which has had a change of

1 / 2 IR.022/2017 13 November 2017 Re: Clarification on the changes of Profit and Loss Statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

the acquisition of new ordinary shares issued to the existing shareholders in proportion to the investment. According to General Engineering Public Company Limited (“the Company”) acquired warrants to