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Nanjing Metlan Measurement & Control Instrument Co., Ltd Quality Control

High quality products, nice service and reliable partner.

—— Mike

A good partner in cooperation, communication and win-win business

—— Cindy

A trustworthy partner, Considerate service in inquiry and after-sales.

—— Allen

Metlan is our long-term supplier, nice service and high quality product made us have a glorious business

—— Neco

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QC Profile

Quality control of Metlan

We consistently implement our corporate philosophy:Stabilzation is the absolute principle,

all the stability of personnel and raw materials formed to keep the stability of products

while leaving the factory.

After long-term continuous improvement,we are keenly aware of your demand.Each of our
Metran products has been stictly checked and tested to completely rule out your worries in

the future.



Professional QC team

1.First check




2.Record problem




3. Double check and adjustment





Quality Certificate:

  • Standard:CE certificate


    Scope/Range:Electromagnetic flow meter

  • Standard:ISO 9001

    Number:117 18 QU0243-06 ROS

    Issue Date:2018-06-22

    Expiry Date:2021-06-21

    Scope/Range:Electromagnetic flow meter/pressure transmitter

  • Standard:CMC-China of Metrology Certification

    Issue Date:2014-02-18

    Expiry Date:2017-02-17

    Scope/Range:Electromagnetic flow meter, Pressure transmitter

  • Standard:AAA company for best quality,reputation and Customer satisfaction

    Scope/Range:clients satisfactioncertificate

    Issued By:China quality sincerity regulatory association

  • Standard:Conformity Certificate of Explosion-Proof


    Issue Date:2019-01-19

    Expiry Date:2024-01-18

    Scope/Range:Electromagnetic flow meter

  • Standard:Conformity Certificate of Explosion-Proof


    Issue Date:2018-06-06

    Expiry Date:2023-06-05

    Scope/Range:pressure transmitter

  • Standard:Conformity Certificate of Explosion-Proof


    Issue Date:2019-01-19

    Expiry Date:2024-01-18

    Scope/Range:Vortex flowmeter

  • Standard:Safety integrity level certification


    Scope/Range:Electromagnetic flow meter

Contact Details
Nanjing Metlan Measurement & Control Instrument Co., Ltd

Contact Person: Ms. helen

Tel: 86-25-52366120-605

Fax: 86-25-52899138

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