淞江集团为您介绍：我们单位的波纹管膨胀节获得了国家认可检测的检验报告信息，该报告是由国家仪器仪表原件质量监督检验中心颁发，证书编号：NO20168181，可以转载，请勿修改。
Songjiang group would like to introduce to you: our bellows expansion joint has obtained the inspection report information approved by the state. The report is issued by the national quality supervision and Inspection Center for original instruments and meters. The certificate number is no20168181, which can be reprinted without modification.
