7 November 2015. On Friday afternoon, the Yemeni Army and their popular committees – led by the Houthis – have launched a massive military operation to recapture the strategic Shawba and Dhale Governorates in southern Yemen after the pro-Hadi forces captured this province in mid-August of this year.

AL MASDAR

http://www.almasdarnews.com/article/yemeni-army-and-houthis

At industryabout.com:

Yemen - Industrial Facilities Map