Find information about contracting with Hennepin County, including processes, forms, and diversity rules for goods and biddable services. MTO, our international business unit, provides training and expertise small and midsized companies need to export goods and services worldwide.The vendor overview is a general guide to assist new or returning vendors learn how to navigate the vendor registration process. The purpose of the CISG is to provide a modern, uniform and fair regime for contracts for the international sale of goods. This annual update on federal CISG cases contains discussions of several important CISG issues. An article from the Business Law Section. Your business is responsible to pay use tax on its own purchases. Any business may contract with a CSP. There is a wide range of available resources to help Minnesota companies of all sizes export their goods and services around the world. Learn how to contract with Hennepin County and find requirements for operating a business including building permits, licenses, recycling, and property.