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Hello Calculating Professional,

Welcome to the CalcPro Web-Site and Online Catalog. As a user of the most powerful personal handheld productivity tools today, you will find products from the leading manufacturers and developers in the market. You'll find computing products and accessories used in education, business, engineering and surveying. Our goal is to create a marketplace for calculating tools used every day by students and professionals on the move. A significant part of this market place is the on-line catalog. CalcPro is located in Corvallis, Oregon, which is the former location of Hewlett-Packard's calculator and palmtop divisions. Due to this, various Third Party developers of related accessory products have started in Corvallis and are still operating today. Some of these companies include; Armstrong Publishing, da Vinci Technologies (formerly Sparcom Corp.), Firmware Systems, Grapevine Publishing, HyTech, Pachrahe and Tripod Data Systems. You will find products from all of companies and many others in our catalog.

CalcPro.com