total revenue of Baht 1,284.33 million of the same period of last year. The revenue from service business of the 1st quarter of year 2019 Baht 634.83 million was decreased of Baht 326.65 million or 33.97

total revenues of Baht 705.89 million of quarter 1/2019. The revenues from service business of the quarter 1/2020 amount Baht 494.92 million was decreased of Baht 139.90 million or 22.04% from the

from the core lime producing business they are stable and consistent as opposed to the project based revenue from Golden Lime Engineering which we saw in Q1 2017. We do expect Golden Lime Engineering to

BURIRAM SUGAR PUBLIC COMPANY LIMITED BUSINESS ALIGNMENT PUBLIC COMPANY LIMITED BUSINESS ONLINE PUBLIC COMPANY LIMITED C PANEL PUBLIC COMPANY LIMITED C.I. GROUP PUBLIC COMPANY LIMITED C.P.L.GROUP PUBLIC

construction service in each business are as follows Revenue from construction service reduced by Baht 55.01 million because of telecommunication engineering. Gross profit margin of construction service

1 / 2 IR.019/2017 15 August 2017 Re: Clarification on the change of profit and loss statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

Translation CEN 003-2018 February 23, 2018 Subject : Management Discussion and Analysis for business operation of year 2017 To : The Manager and President The Stock Exchange of Thailand Business

1 / 4 IR.013/2018 19 July 2018 Re: The Information of a Disposition of Assets (Land sale) (Amendment) To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

บริษัท บูรพา เทคนิคอล เอ็นจิเนียร่ิง จ ากัด (มหาชน) EASTERN TECHNICAL ENGINEERING PUBLIC CO., LTD. ส ำนกังำนสุรำษฎรธ์ำนี : 59/21-22 หมูท่ี ่1 ถนนเลีย่งเมอืง ต ำบลบำงกุง้ อ ำเภอเมอืงสุรำษฎรธ์ำนี

of the following major factors: -Higher sales volume of the core burnt lime and hydrated lime products resulting in increased revenue and better economies of scale from these core business activities