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.
Specialization is when you focus on a particular branch of whatever job you have and be the best at it. japan specialization in tool. So if you are a doctor you may be specialized in problems with the feet or some other body part. Tiarra Wells.