This is to certify that Ms.nittaya piwpai has been employed by tantawan (2013) Co.,Ltd.
Her was assigned as a "Document Control" and carried out the Q.C fabrication works period from 18 march 2015 until 20 December 2015 at Thai Nippon Steel & Sumikin Engineering & Construction Corp.,Ltd. For PTTEP Wellhead Platfrom preject Mubadala Petroleum in offshore,Thailand.
During the above period, her performed his duties and responsibilities with satisfactory competence workmanship.