淞江集团官方网站为您介绍：不锈钢波纹管膨胀节检验报告信息，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。
The official website of Songjiang group will introduce the inspection report of stainless steel bellows expansion joint. 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.
