Group Company Limited (as at 24 June 2019) List of names Position Number of shares % 1. Mr. Sompop Sahawat Chairman - - 2. Ms. Yupaporn Boongate Director 1,150,000 10 3. Mr. Vasun Jaroenavarat Managing

. Yupaporn Boongate Vice - Chairman 31,000,000 1.978 3. Mr. Vasun Jaroenavarat Director 31,000,000 1.978 4. Mr. Wanthana Jaroennawarat Managing Director 31,004,000 1.978 5. Mr. Suthep Chaipattanavanich

Sahawat Chairman - - 2. Ms. Yupaporn Boongate Vice - Chairman 31,000,000 1.978 3. Mr. Vasun Jaroenavarat Director 31,000,000 1.978 4. Mr. Wanthana Jaroennawarat Managing Director 31,004,000 1.978 5. Mr

Mr. Kornwiwat Wattanathamwong (formerly Phaibul Suksuthamwong) Mr. Kornwiwat Wattanathamwong, (formerly Phaibul Suksuthamwong), former director and managing director of S.E.C. Auto Sales and Services

Jaroennawarat Managing Director 31,497,600 2.01 5. Mr. Suthep Chaipattanavanich Director - - 6. Mrs. Siriporn Chaipattanavanich - 31,000,000 1.978 7. Mr. Patta Sahawat Director 31,000,000 1.978 8. Ms. Phattra

. Wanthana Jaroennawarat Managing Director 31,004,000 1.978 5. Mr. Suthep Chaipattanavanich Director - - 6. Mrs. Siriporn Chaipattanavanich - 31,000,000 1.978 7. Mr. Patta Sahawat Director 31,000,000 1.978 8

shares % 1. Mr. Sompop Sahawat Chairman - - 2. Ms. Yupaporn Boongate Vice - Chairman 31,500,000 2.01 3. Mr. Vasun Jaroenavarat - 31,500,000 2.01 4. Mr. Wanthana Jaroennawarat Managing Director 31,500,000

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