aged 36, director of the accounting management department (PRC) of the finance center of the Group. Mr. He is responsible for the daily management of the accounting management department of the finance center of the Group in the PRC. He completed the undergraduate studies in Nanhua University (南華大學) in 2005,and obtained a bachelor’s degree in management. Mr. He has 13 years of experience in accounting and financial management in communications industries. He joined the Group in 2006.

aged 43, director of the financial sharing department (PRC) of the finance center of the Group. Mr. Zhang is responsible for the daily management of the financial sharing department of the finance center. He completed the undergraduate studies in Central South University (中南大學) in 1999 and obtained a bachelor’s degree in management, and obtained an EMBA degree from South China University of Technology (華南理工大學). Mr. Zhang has 20 years of experience in accounting and financial management in communications industries. He joined the Group in 2005.

aged 56, general manager of the Group’s international branch in North America. Mr. Chang is re sponsible for business development & sales of In-Building Cellular & Public Safety Solutions in US & Canada. Prior to joining the Group, Mr. Chang was director of engineering at REMEC Inc. He also held various engineering management positions at Spectrian Inc. & Watkins-Johnson Company. Mr. Chang holds a master of science degree in electrical engineering from University of Illinois at Urbana-Champaign and  a bachelor of science degree in electrical engineering from Carnegie – Mellon University. Mr. Chang has more than 31 years of experience in RF/microwave amplifier development, from ultra-broadband MMIC amplifier to high power linearized power amplifier for cellular base station. Mr. Chang has co-authored numerous papers in the fields of GaAs FET amplifiers, and holds a patent on high linearity multi-carrier RF amplifier. He joined the Group in 2005.

aged 47, managing director of the Group’s international branch in Caribbean & Latin America with headquarters in Sao Paulo, Brazil. Mr. Westfalk is responsible for all operations throughout the Latin American countries, including Brazil, Mexico as well as the Caribbean Islands. He holds a Master of Science degree in Engineering Physics from Chalmers University of Technology in Gothenburg, Sweden, specializing in electromagnetic fields and microwave antenna design and has also completed finance and accounting education at the Business School of Sao Paulo, Brazil. Mr. Westfalk has over 22 years of experience in the telecommunication industry and over 20 years of experience in making business in the Latin American markets. He joined the Group in 2006.

aged 36, senior director of technical marketing solutions & general manager of enterprise business of the Group’s international markets. Ms. Ma is responsible for overseeing the strategy and development of new solutions, business development of oversea Enterprise business as well as strategic technical marketing of total solutions and new solutions for the Group’s oversea market. She graduated from Tsinghua University (清華大學) with a master degree in Information & Communications Engineering in 2007 and a bachelor’s degree in Electrical Engineering & Automation in 2004. Ms. Ma has wide experience in product management, technical marketing and business development. She joined the Group in 2007.

aged 57, chief technical expert of microwave RF passive accessories and senior research supervisor of the Group. Mr. Di is responsible for the Group’s research and product development works concerning microwave RF passive accessories. He graduated from Xidian University (西安電子科技大學), majoring in electronic magnetic field and microwave technology and obtained his doctorate degree in engineering. He was subsequently engaged in the post- doctorate research work with the University of Birmingham in the United Kingdom (英國伯明罕大學). Mr. Di has been engaged in the theory and design and research of microwave RF accessories for many years. Mr. Di also has wide experience in product development. He is now a senior member of IEEE. He joined the Group in 2004.

aged 52, vice president of Comba International. Ms. Ye is responsible for key account management, developing and expanding the business for global accounts, defining the strategies, business models and corresponding process for the Group’s international operations. She graduated from National University of Singapore with the master degree of Electronic Engineering, and specialized in Microwave and Antenna design. Ms. Ye has more than 20 years of wide arrange of working experiences in product management, b usi ness deve lopment and network planning in Telecommunication and Wireless industry. She joined the Group in 2005.

aged 50, deputy financial controller of treasury management (overseas) of the Group, also the company secretary of the Company. Mr. Chan is responsible for treasury management and company secretarial functions of Hong Kong and overseas companies. He graduated from Hong Kong Polytechnic University with a bachelor of arts (honours) in accountancy in 1991 and obtained a master degree  in business administration from University of Southern Queensland in 2000. He is also a full member of The Hong Kong Institute of Certified Public Accountants since 1996 and a fellow member of The Association of Chartered Certified Accountants since 2000. He has over 20 years of experience in accounting, treasury and financial management in various organizations. He joined the Group in 2015.

aged 44, general manager of procurement center of the Group. Mr. Chen is responsible for the daily management of the Group’s procurement center. He graduated from Shanghai University(上海大學) in 1998, majoring in communications and information engineering, and obtained an EMBA degree in Beijing University of Posts and Telecommunications (北京郵電大學) in 2014. Mr . Chen has 2 1 years of experience in the technical research, product development and corporate management in the wireless communications area. He joined the Group in 1998.

aged 40, director of the public products delivery center of the Group. Mr. Xu is responsible for the production management of the Group’s wireless enhancement, wireless access and wireless transmission related products and the introduction of new products. He completed the higher diploma studies in Shandong University (山東大學 ) in 2002, completed the undergraduate studies in Shandong University in 2008, graduated from Huazhong University of Science and Technology (華中科技大學) with MBA in 2013 and obtained an MBA degree. Mr. Xu has 16 years of experience in the production, operation and management in communications industries. He joined the Group in 2002.