Quality Control

QC Profile

  1. raw materials tandard control
  2. quality control over semi-finished
  3. porosity control over semi-finished products
  4. loading method control
  5. sintering parameters control
  6. finished products sorting
Quality Control
Quality Control

Certifications

Standard:ISO9001:2008

Number:02412Q2010021ROM

Issue Date:2015-03-24

Expiry Date:2018-03-23

Scope/Range:Refractory Materials

Issued By:Guangdong Zhongjian Certification Co.,Ltd

Standard:Export Certification

Number:4100571031484