The purpose of the CISG is to provide a modern, uniform and fair regime for contracts for the international sale of goods. An international sales contract is an agreement between a buyer and a seller that identifies the parties in the transaction, the goods or services being sold.The next step is to negotiate a foreign sales agreement. There is certain information you need to provide, and many legal issues to consider. From an international perspective, the exists to fill in the terms of a sale of goods contract when the parties do not have an agreement in place. Of the contract for such goods sold under comparable circumstances in the trade concerned. Under CISG the seller is obligated to deliver goods of the quality, description and packing called for under the contract. The Charles Schwab Corporation provides a full range of brokerage, banking and financial advisory services through its operating subsidiaries. As a Nigerian who lives abroad and wants safe, versatile and convenient banking from your base abroad, FirstDiaspora products will meet your needs. Sony Group Corporation is a Japanese multinational conglomerate headquartered in Minato, Tokyo, Japan.