The board of directors of Comba Telecom Systems Holdings Limited announced that Mr. Bu Binlong and Mr. Wu Tielong have been appointed as executive Directors of the Company with effect from 12 April 2018. Mr. Bu Binlong is senior vice president of the Group and head of the strategic operation office and chief scientist of antenna and subsystem business unit (ASBU) business lines in charge of the group management committee and ASBU. Mr. Wu Tielong is vice president and general manager of the marketing center of the Group. He is also in charge of the pubic network business unit. Mr. Wu is responsible for the operation and management of the Group's sales platform in the PRC.