were calculated based on the consolidated financial statements which consist of the Expressway Business, Rail Business, Commercial Development Business, the manufacture and distribution of treated water

the year and business operation of the Company and its subsidiary as follows; Significant changes during the year Wiik & Hoeglund Public Company Limited (WIIK)  Principally engaged in the manufacture

one of the major customers of the manufacture and assembly of electronic circuit boards business unit. Enterprise solution business The Company had revenue from Enterprise solution business for 2019

. Shareholders’ Equity (Time) 0.5 0.5 Financial Ratio Analysis The Company has the gross profits increased from 44. 7 percent in 2016 to 45. 3 percent in 2017 mainly due to the better manufacture cost control

the better manufacture cost control ability of the business. The net profit rate in accordance with the Company’s report was increased from 5.5 percent in 2016 to 6.1 percent in 2017 due to the profits

manufacture and distribution of High Density Polyethylene (HDPE) pipe and related certain fittings, Low Density Polyethylene (LDPE) pipe, Polypropylene (PP) pipe, Polybutylene (PB) pipe, Weholite Spiro pipe

results were calculated based on the consolidated financial statements which consist of the Expressway Business, Rail Business, Commercial Development Business, the manufacture and distribution of treated

amounting to Baht 389 million. It resulted from a decrease in orders from one of the major customers of the manufacture and assembly of electronic circuit boards business unit. Enterprise solution business

quarter of 2019. The higher revenue was attributed from subsidiary company called Advance Prefab Company Limited. The main business of the subsidiary is manufacture of concrete products where the sale

operation is to produce cosmetic products Which is a way to increase revenue and profits for the company in the future and increase in trade receivables in the amount of Baht 159. 77 million. The total