Hengyuan Copper Co. Ltd., based in Shandong province, has started up commercial production of a newly installed 20,000t copper tube line. The company invested RMB380M in the line and expects to invest a further RMB581M to initially add a 10,000t/y copper wire line and then follow this with 170,000t/y of new copper products capacity for low oxygen copper wirerod and bar lines. The project is expected to reach completion by the end of 2014.