As our agent, you is to receive 3% commission of the invoice value on every sale you have make.

作为我方代理，每销售一笔货您将得到占发货票金额3%的佣金。

Together with shipping documents we need to receive an original hand-signed invoice (sign with Blue ink).

请在寄送船运文件的同时附上手写发货单正本(要求用蓝色墨水签名)。

Department of Transportation sees (sign of affix one's seal) ability arranges invoice to deliver goods and receive money.

运输部门见到(签字盖章的)发货单才安排发货和接货。