Jui Hsu Chen

Part of D-Link Corp., Yu Mao Investment Co. Ltd. provides investment services. The private company is based in Taipei, Taiwan. Yu Mao Investment Co. was founded in 1995.

Part of D-Link Corp., Yu Chia Investment Ltd. provides investment services. The private company is based in Taipei, Taiwan. Yu Chia Investment was founded in 1997.

D-Link Systems, Inc. designs, manufactures, and markets networking, broadband, digital, voice, and data communications solutions. Its products include accessories, access points, range extenders, and bridges, network adapters, modems and gateways, network attached storage, network cameras, powerline, print servers, routers, switches, USB and wireless mobile broadband. The company was founded in 1986 and is headquartered in Fountain Valley, CA

Part of D-Link Corp., D-Link (Europe) Ltd. is a British company that provides information technology services. The private company is based in South Ruislip, UK.

QuieTek Corp. engages in the manufacture, design and marketing of electronic products. It provides light emitting diode, original design manufacturing, original equipment manufacturing and electronics manufacturing services. The company was founded on February 17, 1998 and is headquartered in New Taipei, Taiwan.

Bothhand Enterprise, Inc. engages in the design, development, and manufacture of network-related components. Its products include local-area network components, pulse transformers, and direct current-to-direct current converters. The company was founded on January 11, 1992 and is headquartered in Tainan, Taiwan.

Chi-chiu Venture Capital Co., Ltd. provides investment services.

D-Link Middle East FZCO provides computer equipment and electronics. It offers wireless devices, surveillance, IP telephones, storage, network security, structured cabling, and media converters. The company was founded in 1986 and is headquartered in Dubai, the United Arab Emirates.

D-Link International Pte Ltd. engages in networking services. The company was founded in 1986 and is headquartered in Singapore.

VXIS Technology Corp. provides integrated circuit design services. The private company is based in Hsinchu, Taiwan.

Part of D-Link Corp., D-Link Brazil Ltda. The private company is based in São Paulo, Brazil. is a Brazilian company that retails computers and computer peripheral equipment.

HLJ Technology Co., Ltd. engages in the fabrication of vertical-cavity surface-emitting laser semiconductors and metal-organic-chemical-vapour-deposition epitaxy. Its products include vertical-cavity surface-emitting laser components of wavelength of 850nm, 940nm, and 680nm and are applied in proximity sensors, true wireless stereo, gesture recognition, optical sensors, time-of-flight systems, laser monitors, automotive long-distance night-vision surveillance systems, high-speed optical fibre communication, and optical communication. The company was founded on January 17, 2001 and is headquartered in Hsinchu, Taiwan.