expenses and doubtful accounts as a result of loss operating performance in this period. Please be informed accordingly. Sincerely Yours, - SOMKIAT VONGSAROJANA – (Mr. Somkiat Vongsarojana) Managing Director

สรุปผลการดำเนินงานของบจ -Translation- November 22nd, 2017 Subject: Management Discussion and Analysis Fiscal Year 2017 To: Managing Director The Stock Exchange of Thailand Inoue Rubber ( Thailand

informed accordingly. Yours sincerely, Forth Smart Service Public Company Limited (Narongsak Lertsuptavee) Assistant managing director

herewith. Please be informed accordingly. Sincerely yours, -WICHIT TECHAKASEM- (Dr. Wichit Techakasem) Managing Director Authorized Person to Disclose Information Company Secretary Tel. 02-518-2722 Ext. 649

of such transaction as per the enclosure herewith. Please be informed accordingly. Sincerely yours, -WICHIT TECHAKASEM- (Dr. Wichit Techakasem) Managing Director Authorized Person to Disclose

Managing Director Chief Executive Officer

Acting Managing Director T Engineering Corporation Public Company Limited

. Please be informed accordingly. Sincerely Yours, (Mr. Pete Rimchala) Managing Director

both domestically and internationally. Please be informed accordingly. Sincerely yours, -Mr. Surachet Kamolmongkolsuk- (Mr. Surachet Kamolmongkolsuk) Managing Director

sincerely, -Mr.Sompol Tanadumrongsak Managing Director