After reviewing of all “ZHF BME BBL 15.020” & ZHF BME BBL 15.018“ZHF BME 20 SAA TC 00 101” design drawings prepared by Zhefu for Package TB01 of Bac Me HPP, submitted on November 18th, 2015 & November 23rd, 2015 for approval, the Purchaser has the the drawings approval expressed in the attached appendix herein below: