January 13, 2011, CNSE (joint venture between CISDI and NSE) was awarded an engineering and procurement contract for Mexico Tenigal Continuous Galvanizing Line (CGL). The proposed Tenigal CGL is a most advanced galvanizing line for producing 400,000t/a automobile sheets co-invested by Nippon Steel Corporation and Ternium in Mexico, directive to deliver alloyed galvanized sheets for South American high-end automobile makers.