Zhengzhou Kerui          Serving the Global High-temperature Industry
Zhengzhou Kerui Industrial Development Co., Ltd.
KERUI is committed to becoming an industry leader.
KERUI Products Qualified by Certificates
CE-Certificate

CE

EMS

ISO14001 Environmental Management System Certificate

ISO

ISO9001 Quality Management System Certificates

QHSM

Occupational Health and Safety Management System Certificate

Invention Patent
A special refractory brick and manufacturing method for flue wall of anode baking furnace (ABF)

A special refractory brick and manufacturing method for flue wall of anode baking furnace (ABF)

Utility Model Patents
Utility Model Relates to Safety Crushing Device

Utility Model Relates to Safety Crushing Device

Utility Model Relates to Forming Mold

Utility Model Relates to Forming Mold

Utility Model Relates to Brick Discharge Device

Utility Model Relates to Brick Discharge Device

Utility Model Relates to Automatic Weighing Device on Conveyor Belt

Utility Model Relates to Automatic Weighing Device on Conveyor Belt

Utility Model Relates to Magnetic Separator

Utility Model Relates to Magnetic Separator

Utility Model Relates to Roller Alignment Machine

Utility Model Relates to Roller Alignment Machine

Utility Model Relates to Safety Crushing Device

Utility Model Relates to Crushing Device

Utility Model Relates to Raw Material Mixing and Stirring Device

Utility Model Relates to Mixing Device

Utility Model Relates to Production Mold

Utility Model Relates to Production Mold

Utility Model Relates to Production Pressing Machine

Utility Model Relates to Production Pressing Machine

Utility Model Relates to Raw Material Mixing and Stirring Device

Utility Model Relates to Raw Material Mixing and Stirring Device

Utility Model Relates to Raw Material Mixer

Utility Model Relates to Raw Material Mixer

Utility Model Relates to Raw Material Screening Device

Utility Model Relates to Raw Material Screening Device

Utility Model Relates to Raw Material Elevator

Utility Model Relates to Raw Material Elevator

Utility Model Relates to Vibration Forming Machine

Utility Model Relates to Vibration Forming Machine

Government Certificates
Certificates
Certificates
Certificates
Certificates
Certificates

 

Certificates
Certificates
Certificates
Certificates
Certificates