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Zhengzhou Jansincere Refractory Co., Ltd Quality Control

Glad to cooperate with your respectable company. Your professional team and high quality products win our trust. Wish to establish long-term cooperative relationship with you.

—— Lahoucine Najid

The quality of your high alumina bricks and silicon mullite bricks are very good. We're thinking of ordering more products from you.

—— Asad M. Sheikh

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QC Profile

We do strict quality control during manufacturing in order to provide customers with high quality products.

  • Standard:ISO14001:2004


    Issue Date:2016-01-05

    Expiry Date:2019-01-04

    Scope/Range:Environmental management activities

  • Standard:OHSAS18001


    Issue Date:2016-01-05

    Expiry Date:2019-01-04

    Scope/Range:Occupational health and safety management activities in the production and service of shaped and unshaped refractory materials

  • Standard:ISO9001:2015


    Issue Date:2017-05-23

    Expiry Date:2020-05-22

    Scope/Range:Production and service of high alumina refractory products, fireclay refractory, special refractory products

  • Standard:Trade License


    Issue Date:2016-04-08

Contact Details
Zhengzhou Jansincere Refractory Co., Ltd

Contact Person: Miss. Venus

Tel: 86-371-55668168

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