Group 1 - The U.S. Department of Commerce announced the inclusion of 407 product categories in the tariff list for steel and aluminum derivatives, imposing a 50% tariff on the steel and aluminum components of these products [1] - The newly added list covers a wide range of products, including wind turbines and their components, mobile cranes, railway vehicles, furniture, compressors, and pump equipment [1] - Experts indicate that this move by the U.S. government will increase inflationary cost pressures on domestic manufacturers [1]