Donghai Zhang | Director Of Business Innovation
HMN Technologies Co., Ltd.

ZHANG Donghai, HMN Technologies, Business Development Director.

More than 18 years of experience in telecommunication domain, both in terrestrial network and submarine network, familiar with Ethernet, transmission network and IP. Focused on submarine cable industry from 2008, have significant experience in submarine cable planning and global network expansion. In past 5 years, deeply involved for network design, network operation, business plan, colocation, landing negotiation, open cable, and spectrum/dark fiber IRU.