Canon specializes in the creation of imaging and optical products. Headquartered in Tokyo, Canon is a manufacturer of business and consumer imaging products which includes printers, scanners, compact digital cameras, film / digital SLR cameras, lenses and video camcorders.

Lenovo came about as the result of the merger of two of the most storied companies in technology and business: Legend Holdings in China and IBM’s PC Division in the US. Lenovo is one of the largest makers of personal computers and makes the world's most innovative PCs, including the ThinkPad® notebook.

Recognized as the oldest family-owned business in the US, the art of cymbal-making has passed down to Zildjian heirs for 15 generations since 1623 in Turkey. Zildjian is more than cymbals, drumsticks and mallets ... it is about expression and sound.

C. F. Martin & Co. has been creating the finest instruments in the world for over 175 years. One of the world’s leading acoustic instrument makers, Martin guitars are hand-made by skilled craftsmen and women, using both old and new design and techniques.

D'Addario, the world's largest manufacturer of musical instrument strings, is known worldwide for unsurpassed quality and consistency. D'Addario continues to develop and manufacture exceptional strings and accessories for violin, viola, cello and double bass, incorporating innovative, environmentally friendly packaging.