Qualification Certificate of Construction Engineering Quality Inspection Institution


Certificate No. YJJZ No.01086
Institution name Henan Jiaoyuan Engineering Testing Technology Co., Ltd.
Inspection scope Main structure engineering inspection; Foundation engineering inspection; Urban bridge inspection; Witness sampling test; Steel structure engineering inspection
Authority Comprehensive Level A qualification of engineering survey
Authority Department of Housing and Urban Rural Development of Henan Province
Date of Issue May 29, 2020
Validity Up to May 28, 2025