Global Copper Foils market by Product Type (Rolled Copper Foil, Electrodeposited Copper Foil); By Application (Printed Circuit Boards, Batteries, Electromagnetic Shielding); By End-user Industry (Electrical & Electronics, Automotive, Industrial Equipment, Building & Construction, Others) and Region – Global Analysis of Market Size, Share & Trends for 2019–2020 and Forecasts to 2030