In Tai Shan, a trade company refers to an organization that operates within the context of international commerce. This entity is typically involved in buying and selling goods or services across different borders.

The core functions of a trade company in Tai Shan might include sourcing raw materials or finished products from domestic or foreign producers, negotiating contracts, arranging logistics for transportation, storing inventory, and ultimately exporting or importing to meet market demands.

In summary, a trade company in Taishan is an entity that facilitates the exchange of goods and services across national borders, playing a crucial role in the local economy.