Quality Control
We have a dedicated quality testing team which does pre-shipment inspection
We have close access to third party testing labs.
Certifications
Standard:
National Quality Supervision & Insspection Center for Abrasives
Number:
2018-05-0433
Issue Date:
2018-05-09
Scope/Range:
Issued By:
National Quality Supervision & Insspection Center for Abrasives
Standard:
National Quality Supervision & Insspection Center for Refractories
Number:
2018051706
Issue Date:
2018-05-17
Scope/Range:
Issued By:
National Quality Supervision & Insspection Center for Refractories
Standard:
National Quality Supervision & Insspection Center for Abrasives
Number:
2018-05-0433
Issue Date:
2018-05-09
Scope/Range:
Issued By:
National Quality Supervision & Insspection Center for Abrasives
Standard:
National Quality Supervision & Insspection Center for Refractories
Number:
2018051706
Issue Date:
2018-05-17
Scope/Range:
Issued By:
National Quality Supervision & Insspection Center for Refractories
Company Profile
HeNan JunSheng Refractories Limited
