the Constitution of the Kingdom of Thailand so permit by virtue of law, the Securities and Exchange Commission acting as the Capital Market Supervisory Board under Section 60 of the Securities and

of the Kingdom of Thailand so permit by virtue of law, the Securities and Exchange Commission acting as the Capital Market Supervisory Board under Section 60 of the Securities and Exchange Act (No.4

Eng_MD&A Q2'18 (Translation) August 14, 2018 Ref: SET-2018-016 Re: Management Discussion and Analysis for Quarter 2’ 2018 Attn. to: President The Stock Exchange of Thailand Filter Vision Public

(Translation) November 14, 2018 Ref: SET-2018-017 Re: Management Discussion and Analysis for Quarter 3’ 2018 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited

Committee, the Bank of Thailand, had cut the policy rate twice, from 1.75% p.a. down to 1.50% p.a. in August, and cut again to 1.25% p.a. in early November. This is the lowest rate, almost equivalent to the

, Section 41 and Section 43 of the Constitution of the Kingdom of Thailand so permit by virtue of law, the Securities and Exchange Commission hereby issues the following regulations: Clause 1 This

, Section 36, Section 41, Section 43, Section 44, Section 45 and Section 64 of the Constitution of the Kingdom of Thailand so permit by virtue of law, as well as Clause 16(6) of the Ministerial Regulation

governance guidelines for listed companies specified by the Stock Exchange of Thailand in any matter, identify the matter and the causes for such failure. The disclosure may be in the form of reference to

paid-up capital of HECH, Totally amount of Baht 450.00 million (HECH is entity established in Hong Kong and has subsidiary in Thailand, Gold Shores Company Limited (GS) which hold 34.62 percent of total

(Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General