BRUSSELS, May 29 (Reuters) - European commissioners met on Friday to discuss how to shield Europe's industries from surging Chinese imports, and secure alternative supplies of key inputs and critical minerals to reduce the bloc's heavy dependence on China. The European Union's executive aims to pitch ideas ahead of an EU leaders' summit on June 18 to 19, and possible measures could include forcing EU companies to diversify supply chains or to create new trade tools to curb China's access in
