····················›››››››››››››››››--------::::::::::::::::::::::::::::::///////////////············››››››››››››››››››››› ····················›››››››››››››››››--------::::::::::::::::::::::::::::::///////////////············››››››››››››››››››››› ····················›››››››››››››››››--------::::::::::::::::::::::::::::::///////////////············››››››››››››››››››››› ····················›››››››››››››››››--------::::::::::::::::::::::::::::::///////////////············››››››››››››››››››››› ···...

, Ratchadapisek Rd. Huaykwang, Bangkok  10310  F + 66 (2) 6452828,  + 66 (2) 6452829  VAT ID  0107538000151     Thailand W www.wiik‐hoeglund.com    -Translation- LWH/ACC/18/02/LT018 February 27, 2018 Subject

INVESTMENT TRUST BAAN ROCK GARDEN PUBLIC COMPANY LIMITED BANGCHAK CORPORATION PUBLIC COMPANY LIMITED BANGKOK AIRWAYS PUBLIC COMPANY LIMITED BANGKOK AVIATION FUEL SERVICES PUBLIC COMPANY LIMITED BANGKOK BANK

distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate clinical business which dialysis services for kidney patients

Company has a total of 111 branches, consisting of 16 branches in Bangkok and vicinity, and 95 branches upcountry. The Company’s distribution channels can be divided into three types, as follows: Revenue by

 Floor, Ratchadapisek Rd. Huaykwang, Bangkok  10310  F + 66 (2) 6452828,  + 66 (2) 6452829  VAT ID  0107538000151     Thailand W www.wiik.co.th   3.1 Income from water treatment and distribution increased

organizing activities involving large gatherings of people which may pose the risk of spreading the disease. In addition, the Bangkok Metropolitan Administration has issued an announcement dated March 21, 2020

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on September 30, 2017 1 Significant events 1. Bangkok Expressway and Metro

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on March 31, 2019 1 Significant events 1. The Extraordinary General Meeting

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on September 30, 2019 1 Significant events in the third quarter of the year