Chun Tang Yuan

Part of Charoong Thai Wire & Cable Public Co. Ltd., Siam Pacific Electric Wire & Cable Co., Ltd. is a cable wire manufacturing company. The company is based in Bangkok, Thailand. Siam Pacific Electric Wire & Cable Co. was acquired by Charoong Thai Wire & Cable Public Co. Ltd. on January 17, 2002.

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.

UB Office Systems, Inc. engages in the production and trading of office furniture. Its products include cabinets, tables, office workstation table systems, and chairs. The company was founded on September 5, 1973 and is headquartered in New Taipei, Taiwan.

Pacific Resources Technology Corp. is an investment holding Taiwanese company. The private company is based in Taipei, Taiwan.

Part of Charoong Thai Wire & Cable Public Co. Ltd., Shanghai Yayang Electric Co. Ltd. is a company that manufactures and distributes enameled copper wires. The company is based in Shanghai, China. Shanghai Yayang Electric Co. was acquired by Charoong Thai Wire & Cable Public Co. Ltd. on September 13, 2004 for $1 million.

Yu Chi Investment Co. Ltd. is a private company based in Kaohsiung City, Taiwan. The Taiwanese company provides investment, real estate trading, and leasing services.