Mr. Palits Phanpanit Mr. Palits Phanpanit, the managing director responsible for the operation of Yarnapund Public Company Limited (YNP), failed to supervise YNP to prepare and submit the annual

Mr. Palits Phanpanit Mr. Palits Phanpanit, the managing director responsible for the operation of Yarnapund Public Company Limited (YNP), failed to supervise YNP to prepare and submit the reviewed

ACC1/20-012 February 25, 2020 Subject: Management Discussion and Analysis for the year ended December 31, 2019 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

of the Company and subsidiaries. Please be informed accordingly. Yours sincerely, (Mr.Domdej Sripinproach) Managing Director

increase revenue from the services of the Company. Please be informed accordingly. Yours sincerely, (Mr.Domdej Sripinproach) Managing Director

ACC1/19-007 February 18, 2019 Subject: Management Discussion and Analysis for the year ended December 31, 2018 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

AC 52/07-003 ACC1/19-019 May 13, 2019 Subject: Management Discussion and Analysis Quarter 1 Ending March 31, 2019 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

AC 52/07-003 ACC1/18-048 November 12, 2018 Subject: Management Discussion and Analysis Quarter 3 Ending September 30, 2018 To: Director and Managing Director The Stock Exchange of Thailand Qualitech

ที่ หทว No. Kor Bor Ror. 037/2017 December 25, 2017 President The Stock Exchange of Thailand Re : Notification of the dissolution of Pattaya Lamphun Co., Ltd. Dear Sir, Thai Wacoal Public Company

Mr. Somchit Bosereewong Mr. Somchit Bosereewong, as managing director responsible for the operation of Singha Paratech Public Company Limited (SINGHA), failed to supervise SINGHA to prepare and