Zoho CRM for QuickBooks helps you to maintain complete and up-to-date customer information across all departments (Marketing, Sales, Accounting, and others) in your organization.
For more info, please refer: http://www.zoho.com/crm/
6. Add Zoho CRM Application to QuickBooks Web Connector
7. Select QB Company File (in Zoho CRM ) Note : The input you provide is a file with .qbw extension and the output that you get after downloading is a file with .qwc extension.