  In 2012 the Group doubled the Monterrey plant and started the construction of a new plant in China (Zhangjiagang - Shanghai area).
<coherence>   In 2012 the Group doubled the Monterrey plant and started the construction of a new plant in China (Zhangjiagang - Shanghai area).
 In 2012 the Group doubled the Monterrey plant started the construction of a new plant in China (Zhangjiagang - Shanghai area).