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Cosmopolitan Electric Industry


CEI is one of the three original telephone equipment manufacturing company in Taiwan. Since 1966 C.E.I. has specialized in manufacturing a product line ranging from rotary and magnetic telephones to the most advanced fully digital EPABX & IPPBX systems. For 43 years C.E.I. has supplied single-line telephones to Taiwan¡¦s Directorate General of Telecommunication(DGT) and has been an exclusive supplier of key phone systems for the past eleven years. CEI also provides single-line telephones to Belgian PTTs(Belgacom) in Europe. We also specialize in customizing software to suit different countries and industries. Our hardware are so designed for easy expansion and modification.

NEC Corporation

NEC Corporation

Established in July, 1899, NEC is a highly diversified company offerings techonology solutions for public and enterprise businesses. NEC provides products for business, ranging from terminals to network and computer equipment, software products and service platforms, as well as integrated platforms based on them. We deliver labor-saving and efficient platforms for customers, while at the same time creating new value such as IoT platforms based on ICT as we contribute to the expansion of solutions for society.




Avaya is an American multinational technology company headquartered in Santa Clara, California that specializes in business communications, specifically unified communications, contact center, and services. Avaya is known as a leader in helping organizations around the world succeed by integrating communications with business strategy and operations. In fact, Avaya came about as an independent company so it could bring even more focus to innovating in business communications.

SEVIS Technology Ltd


Sevis Technology Ltd. is a leading provider on Telecommunications, Broadcast, Security Systems, Satellite & Cable TV and Electric Materials. Through its dedication to customer-centric innovation and strong partnerships, SEVIS have established end-to-end advantages in Copper Systems, Fiber Optical Systems, Security Systems, Broadcast & AV, Satellite & Cable TV, Consumer Electronics, Power Cable & Material, etc. SEVIS offers world-class quality products to big companies in construction, security and telecommunications industry. The fact that major national construction, energy and telecommunications companies are among each customers, clearly indicates that SEVIS is the best in what they do.


Philippine Long Distance Telephone Company

PLDT is the leading telecommunications and digital services provider in the Philippines. Through its principal business groups – fixed line, wireless and others – PLDT offers a wide range of telecommunications and digital services across the Philippines’ most extensive fiber optic backbone, and fixed line and cellular networks. PLDT is listed on the Philippine Stock Exchange (PSE:TEL) and its American Depositary Shares are listed on the New York Stock Exchange (NYSE:PHI). PLDT has one of the largest market capitalizations among Philippine­listed companies.

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