Founded 28 years ago, Extending Wire and Cable company Limited, is located in Taiwan. It manufactures telephone, networking, computer, and specialty cables, wires, and accessories for data transmission applications. It also offers OEM and Design Services. It specializes in USB, LAN, KVM, HDMI, Telephone, Custom, Computer, IEEE1394 cables and Accessories. 

Products offered by Extending are:

• USB cable & USB lighted cable & USB repeater cable
• IEEE 1394 cable
• VGA cable, S-VGA cable, KVM cable, S-ATA cable
• HDMI cable & DVI cable, HDMI switch & HDMI splitter
• Audio & Video cable, RCA cable, stereo cable, TV cable, Scart cable
• Video splitter
• LAN Cable Cat. 6 Cat 5e and Cat 7
• Patch cord
• Telephone cable & accessories
• USB 2. 0 Multi-in-1 card reader & writer
• USB 2. 0 4 port hub
• USB to RS232 converter
• USB to RS232 converter multi-port converter

Extending is an ISO 9001:2005, and UL certified company.