Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home About Us

Henan Zhongwo Fire Science and Technology Co., Ltd Quality Control

Suggestion of Zhongwo Fire Door is very professional. I got their reply for the first time within 5 hours. Very efficient!

—— Martin

I'm Online Chat Now
QC Profile

Zhongwo has been awarded the ISO9001 qualification certificate.

 

Zhongwo carries out strict quality control system which ranges from raw material purchasing via production process to test&examination before delivery.

 

All of our raw materials suppliers must have relevant industrial certification. Besides, we will give marks every year for our suppliers, anyone who can not reach our standard will be forbidden to enter our suppliers resources in next 3-5 years.

 

We set specialized QC Dep. to make sure every step in production can be in top quality. Our colleague of QC Dep. will test every process during execution of each order. Once any mistake is tested, the relevant process has to be repeated and adjusted. And the responsible staff will be punished according to the severity of the mistake.

 

Besides, we ensure our excellent quality of fire doors through introducing in different kinds of advanced producing and testing equipment such as LDS-10 compression and bending resistance universal testing machine, GDYQ-201MA test equipment of formaldehyde emission, 1.5*2.5(m) calibration platform, LTZ-200 tubular gauge and FHM-II(W2.1X H2.7m) test device of fire door reliability.

 

 

 

Certifications
  • Standard:Certification of Registration

    Number:219Q17060612181

    Issue Date:2017-06-12

    Expiry Date:2020-06-11

    Scope/Range:Qulification within the production and sales of fire door

    Issued By:ETC CERTIFICATION&TESTING CO., LTD

  • Standard:Certification of Registration

    Number:219E17050519184

    Issue Date:2017-05-20

    Expiry Date:2020-05-19

    Scope/Range:Qualification within the production and sales of fire door and relative management activity on environmnet

    Issued By:CET CERTIFICATION&TESTING CO., LTD

  • Standard:Certification of Registration

    Number:219S17050519184

    Issue Date:2017-05-20

    Expiry Date:2020-05-19

    Scope/Range:Qualification within the production and sales of fire door and relative management activity on occupational health and safety

    Issued By:CET CERTIFICATION & TESTING CO., LTD

  • Standard:CERTIFICATE FOR CHINA COMPULSORY PRODUCT CERTIFICATION

    Number:2015081806005089

    Issue Date:2018-04-03

    Expiry Date:2020-06-14

    Scope/Range:GMFM-1023-bd5 A1.00(Grade B)-1

    Issued By:CHINA CERTIFICATION CENTER FOR FIRE PRODUCTS MINISTRY OF PUBLIC SECURITY

  • Standard:CERTIFICATE FOR CHINA COMPULSORY PRODUCT CERTIFICATION

    Number:2015081806001547

    Issue Date:2018-04-03

    Expiry Date:2020-05-11

    Scope/Range:MFM-1023-bd5A1.00()-1

    Issued By:CHINA CERTIFICATION CENTER FOR FIRE PRODUCTS MINISTRY OF PUBLIC SECURITY

  • Standard:CERTIFICATE FOR CHINA COMPULSORY PRODUCT CERTIFICATION

    Number:2015081806001548

    Issue Date:2018-04-03

    Expiry Date:2020-05-11

    Scope/Range:MFM-1023-d5A0.50(Grade C)-1

    Issued By:CHINA CERTIFICATION CENTER FOR FIRE PRODUCTS MINISTRY OF PUBLIC SECURITY

  • Standard:CERTIFICATE FOR CHINA COMPULSORY PRODUCT CERTIFICATION

    Number:2015081806005087

    Issue Date:2018-04-03

    Expiry Date:2020-06-14

    Scope/Range:QTFM-1023-bdk5 A1.00(Grade B)-1

    Issued By:CHINA CERTIFICATION CENTER FOR FIRE PRODUCTS MINISTRY OF PUBLIC SECURITY

  • Standard:CERTIFICATE FOR CHINA COMPULSORY PRODUCT CERTIFICATION

    Number:2015081806008266

    Issue Date:2018-04-03

    Expiry Date:2020-07-22

    Scope/Range:GFM-1821-dk5 A1.00(Grade B)-2-With Peephole-With Modelling

    Issued By:CHINA CERTIFICATION CENTER FOR FIRE PRODUCTS MINISTRY OF PUBLIC SECURITY

  • Standard:Utility Model Patent Certificate

    Number:6093905

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Automatic Picking Device

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6112728

    Issue Date:2017-04-26

    Expiry Date:2027-04-26

    Scope/Range:A Kind of Pressing Machine

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6094093

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Coating Equipment For Fire Door Frame

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6094006

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Double Swing Fire Door With Gap Sealing Structure

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6094088

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Automatic Feeding Equipment

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6093535

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Multifunctional Punching Device

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6093531

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Slotting Machine For Door Leaf

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6112736

    Issue Date:2017-04-26

    Expiry Date:2027-04-26

    Scope/Range:One Kind of Safety Board with Double Drill

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6093603

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:One Kind of Automatic Flipping Device

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6093675

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Fire Door Core Board

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

  • Standard:Utility Model Patent Certificate

    Number:6093734

    Issue Date:2017-04-19

    Expiry Date:2027-04-19

    Scope/Range:A Kind of Production System of Perlite Board

    Issued By:NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION, PRC

Contact Details
Henan Zhongwo Fire Science and Technology Co., Ltd

Contact Person: Ms. Nancy

Tel: 86-371-63380316

Send your inquiry directly to us (0 / 3000)