December 2011. Copulas, which provide a tractable way of modelling non-linear dependency among random variables, are employed under a financial time series framework. The model consists of two parts: the

is manageable. In addition, if the business operation is proceeded according to the proposed business plan, the operating results will be significantly improved. W will seek an approval for the

is manageable. In addition, if the business operation is proceeded according to the proposed business plan, the operating results will be significantly improved. W will seek an approval for the

.  Further manage down its OPEX to minimize spending.  Continue its quest for new projects with controllable risks and sustainable returns, in and beyond Thailand, targeting area’s in Energy, Eco and

in exchange rates • Sales Expenses Year 2017, the Company and its subsidiaries have the expenses of 80 MB decreased from year 2016 by 16 MB or 20 percent mainly decreased from the controllable of sales

have the expenses of 80 MB decreased from year 2016 by 16 MB or 16.7 percent mainly decreased from the controllable of sales expenses such as entertain and commission expenses, etc  Doubtful debts from

its OPEX to minimize spending.  Continue its quest for new projects with controllable risks and sustainable returns, in and beyond Thailand, targeting area’s in Energy, Eco and Materials. M&A targets

will be generated to invest in new M&A targets.  Further manage down its OPEX to minimize spending.  Continue its quest for new projects with controllable risks and substantial returns, in and beyond

.  Continue its quest for new projects with controllable risks and sustainable returns, in and beyond Thailand, targeting area’s in Energy, Eco and Materials. M&A targets in any other area, when encouraging

controllable risks and sustainable returns, in and beyond Thailand, targeting area’s in Energy, Eco and Materials. M&A targets in any other area, when encouraging, will be considered as well. Please be informed