If the value of the gift exceeds $100, you will be required to pay duty. If you have goods you intend to sell in the U.S., they will most likely be subject to duty, unless they are eligible for duty-free treatment under an international trade agreement (GSP, NAFTA, etc.).
Specialization of labor is a powerful force in an economy, benefiting small and large businesses alike. Workers produce more when they occupy specialized roles, so businesses can offer higher quality products at lower prices.
a production process in which a worker or group of workers is assigned a specialized task in order to increase efficiency. division of labor definition. Dividing a job into many specialized parts, with a single worker or a few workers assigned to each part. Division of labor is important to mass production.