logo
Send Message
Home >

CHANGZHOU ZHONGXIN PRECISION STEEL TUBE CO.,LTD Company Profile

Quality Control
certificate.alt
Standard:IATF 16949
Number:
Issue Date:
QC Profile

The company establishes a comprehensive quality management system:                                   

CHANGZHOU ZHONGXIN PRECISION STEEL TUBE CO.,LTD quality control 0

       

 1. Quality inspectors and non-destructive testing personnel have more than 6 years of work experience.                           

     2. Professional third-party: Assist the company in establishing an effective quality system.

            

  3. Develop a comprehensive quality management plan annually and have it tracked and  supervised by the quality management team.

Send your inquiry directly to us

Privacy Policy China Good Quality Seamless Precision Tube Supplier. Copyright © 2024-2026 CHANGZHOU ZHONGXIN PRECISION STEEL TUBE CO.,LTD . All Rights Reserved.