1. Sales staff resigned and lost contact with customers
Usually, foreign trade customer information is mainly controlled by sales staff. When the company is small or has a small number of customers, the boss may be able to understand the customer situation of each salesperson. However, as the scale of the company expands, especially when cross-regional sales occur, business operators simply cannot fully understand the customer situation of each salesperson.

Therefore, when there is a personnel change in the salesperson, a good practice is to hand over all foreign trade customer information to the company in the form of documents. Although the company can obtain a customer list, it has no way of knowing which customers are key customers, which customers are about to sign orders, which customers have already quoted, and the specific quotation amount. In a worse case, the customer information handed over by some sales staff may be some worthless customers, or even contain false information.