to No.90, CW Tower B, 21st Floor, Ratchadapisek Road, Huaykwang, Bangkok. On 5 June 2017, the Company started recognizing revenue from the design, construct and operate a potable water production
quarter 2/2018 by Baht 8.76 million the major increased from the contracting of water filtration systems for potable water. It’s started to recognize revenue from 22 March 2019. 3. Cost of sales and
quarter 1/2017 by Baht 34.98 million or 244.79%. which increase from operate potable water production system for Wellgrow Industrial Estate and design & construction of wastewater treatment system for TFD2
million or 112.94%. which increase from operate potable water production system for Wellgrow Industrial Estate and design & WIIK & HOEGLUND PUBLIC COMPANY LIMITED 90 CW Tower A T
securities and derivatives held before transaction date Transaction No. of securities and derivatives held after transaction date Method of transaction Transaction executed by Purchaser/Transferee (Specify