This report was created for strategic planners, international executives and import/export managers who are concerned with the market for copper tubes and pipes. With the globalization of this market, managers can no longer be contented with a local view. Nor can managers be contented with out-of-date statistics that appear several years after the fact. I have developed a methodology, based on macroeconomic and trade models, to estimate the market for copper tubes and pipes for those countries serving the world market via exports or supplying from various countries via imports.