The Company has invested in business related to information technology systems to promote and support the operations of the Company’s core business in order to respond to the needs of customers completely and efficiently. There are 5 affiliated companies comprising 3 subsidiaries, namely Metro Professional Products Company Limited, Metro Connect Company Limited, Metro Infotech Company Limited and 2 associated companies, HIS MSC Company Limited, JBCC (Thailand) Company Limited, which has different shareholding and management policy set by the main company as follows: