... has passed the ISO9000 Quality Management System Standards, implements Famous Brand Strategy, was awarded as Shandong and “Zibo Top 100 ... laser texturing machine and 44 bell annealing furnace. In 2011, a new 100,000 tons tinning sheet product line was established, ... Shandong, Jiangsu, Shanghai, Zhejiang, Shanxi, et cetera. The new tinning sheet product line adopted Baosteel technology, the product with ...