Tao Tsun Sun

Part of Tenacious Treasure Ltd., Pacific Optical Technologies Ltd. is a Chinese company that manufactures optical modules. The company is based in Hong Kong, Hong Kong. The company was founded by Jacky Chak Sun Cheng. Jacky Chak Sun Cheng has been the CEO since incorporation. Pacific Optical Technologies was acquired by Tenacious Treasure Ltd. from CanAsia Financial, Inc.

Taiwan Aerospace Corp. manufactures and designs aircraft and its component parts. The firm company was founded by Vicent Siew, Chen Lu-an, Wang Chien-shien, Shirley Kuo, and Clement Chang in 1990 and is headquartered in Taipei, Taiwan.

Taiwan Fixed Network Co., Ltd. engages in the provision of fixed network fiber-optic broadband telecommunication services. Its business activities include voice services for international, domestic, long-distance, and local telephone calls; internet access such as Asymmetric Digital Subscriber Line (ADSL); and provision of data services. In addition, it offers video conferencing, messaging, Business-to-Business (B2B) e-commerce, online games, distance learning, e-shopping, and other value-added multi-media services. The company was founded in May 2000 and is headquartered in Taipei, China.

Pacific Electric Wire & Cable Co., Ltd. is engaged in the manufacture and distribution of telecommunications (copper and fiber optic) and power cables. It also engages in the business of telecommunication, information systems, department store, optics, venture investment, construction, and transportation field. The company offers a range of copper and aluminum bare wires; and power cable products, including low voltage cables, medium and high voltage cables, PVC insulated wires, PVC insulated sheathed cables and XLPE insulated PVC sheathed cables. The company was founded on April 14, 1950 and is headquartered in Taoyuan, Taiwan.