... Famous Brand Strategy, was awarded as Shandong and “Zibo Top 100 Enterprises”, “Shandong Trustworthy Enterprises”, “City and District-level ... tube, rectangular tube, oval tube, semi-oval tube, flat oval tube and special tube custom designed) at the dimensions ... machine, one 1880mm material shearer, one 1250mm push-pull continuous pickling line, one 1100mm defatting machine, one 1000mm slitter & recoil ...