November 20, 2018 Subject: Clarification of decrease in share price Attention: President Stock Exchange of Thailand Reference is made to inquiries of the Stock Exchange of Thailand concerning the movement of
from the report for the first business day of 2017 (4 January 2017), to be submitted within 5 January 2017. For further inquiries, please call Mr. Patana Sukhathummo at 0-2263-6257 and Mr. Surasak
required to clarify the auditor’s inquiries on cost of sales and inventories by May 12, 2015. The SEC received AIE audit committee report concerning the auditor’s findings in the audit of the company 2014
หลักทรัพย์ (order ID) / หมายเลขบัญชี ซ้ือขายหลักทรัพย์ (account ID) กรณีที่มีการใช้หมายเลขประจ าเครื่อง แบบพลวัต (dynamic IP address) ผู้ประกอบธุรกิจต้องสามารถระบบุัญชี ผู้ใช้งานและ IP address ในช่วงเวลา
enhance the capability to develop new products to catch up with the technology changing and the dynamic marketing. Operating profit in Q1-19 totaling Baht 979 million or Baht 71 million down from the same
up with the technology changing and the dynamic marketing. 31.00 32.00 33.00 34.00 35.00 36.00 37.00 Jan Feb Mar Apr May Jun July Aug Sep Oct Nov Dec Exchange rate USD/THB Y2016 Y2017 Y2018 On the
products and catch up with technology changes and dynamic marketing. On the other hand, the company is setting up new companies for research & development of Electric Vehicles in the USA and Industrial
(actuaries) for calculation "Employee Benefits" The company have switching from individual (actuaries) to the Thaire Actuaries Consultant Company Limited,the Company has made additional more inquiries. As
allowed. For your information and compliance accordingly. For further information or inquiries, please contact the Investment Management Policy Department via Ms. Slil Laokiat, Officer, at Tel: 0-2263-6511