All tubes provided by Yuzhong Technology manufacturers will provide a Certificate of Conformity (CofC), and we will provide the required certificates before production according to customer needs.

Including the following:

1.    FDA

2.    ROHS

3.    REACH

4.    USP Class VI

5.    ISO9001

(All PTFE used in manufacture fully meets and complies this standard)

Our PTFE, FEP, PFA, PEEK tubes are used in various fields from the pharmaceutical, chemical and food industries to biotechnology, automotive applications, aerospace and petrochemical industries.

Certificate Of FDA Compliance.pdf

PFOA test report.PDF