Refined Zinc Imports Exceed Expectations at the Start of 2025, Will the Trend Continue? According to the latest customs data, refined zinc imports in January 2025 were 39,700 mt, up 4,600 mt MoM and up 14,600 mt YoY. Refined zinc exports in January were 4,800 mt, resulting in a net import of 34,900 mt for the month. In February, refined zinc imports were 33,700 mt, down 6,100 mt or 15% MoM, but up 8,500 mt YoY. Cumulative refined zinc imports from January-February reached 73,400 mt, up 45.88% YoY. Refined zinc exports in February were 400 mt, leading to a net import of 33,300 mt for the month.