Can the salesman of a foreign trade company be concurrently appointed by the legal representative of the manufacturer?

The salesman of a foreign trade company can be a part-time legal representative of the manufacturer, but it should be noted that the part-time legal representative needs to have enough time and energy to handle the business of the foreign trade company, and at the same time, he must master the business process of the foreign trade company to ensure the smooth progress of the business of the foreign trade company.

Part-time job means that employees or students engage in other jobs besides their own jobs, which is also called second occupation or sideline.