Shanghai Hengyuan Macromolecular Materials Co.,Ltd.

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Shanghai Hengyuan Macromolecular Materials Co.,Ltd. Quality Control

Certification
Good quality Super Dry Container Desiccant for sales
Good quality Super Dry Container Desiccant for sales
Good service from SHMM.Very nice and enough patient.We have made good cooperation since 2015.

—— Jeff Hastie

I like the service, very quick response, professional work.

—— James Robinson

I hope you are fine and business is well. We recieved the goods from you and we are pleased about the quality of them.

—— David Wesley

The samples arrived. We are pleased with the quality. Looking forwrad to our cooperation soon.

—— Luis Hamilton

The items are better than we expected. Good. Thank you!

—— Mike Peterson

I want to inform We are very happy about the quality of the packing and personalization and we thank you for all the help and support.

—— Ricky Carter

Our client satisfied with the sample and ist deal. But It would be better if the delivery time be shorter in our next order.

—— Charles Williams

This is the first time for our cooperation. They are indeed what we want. We look forward to working with you again in the near future.

—— Fernando Lopez

We appreciate for your good products and service all the time. Thanks

—— Rafa Martinez

Very good service and products all the time. Thank you.

—— Kelvin Turner

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QC Profile

All raw materials will be tested when arriving the factory according to AQL or company standard. For products, we have a full range of quality inspection (including inspection, sampling, finished product inspection, etc) during the production process.

We totally have seven company standards to guarantee the quality products.

 

Certifications
  • Standard:ISO 9001:2008

    Number:CN05/00845

    Issue Date:2014-07-10

    Expiry Date:2017-07-09

    Scope/Range:Design and manufacture of mineral desiccant,fibre desiccant,hyperdry desiccant and humidity indicator

    Issued By:SGS

  • Standard:Utility Models Patent

    Number:5962543

    Issue Date:2017-02-22

    Expiry Date:2027-02-22

    Scope/Range:Dry packaging structure

    Issued By:State Intellectual Property Office

  • Standard:Utility Models Patent

    Number:5849039

    Issue Date:2017-01-11

    Expiry Date:2027-01-11

    Scope/Range:Mobile first-aid bag

    Issued By:State Intellectual Property Office

  • Standard:Utility Models Patent

    Number:1480541

    Issue Date:2010-07-14

    Expiry Date:2020-07-14

    Scope/Range:Canister Fiber Desiccant

    Issued By:State Intellectual Property Office

  • Standard:Utility Models Patent

    Number:1010770

    Issue Date:2008-01-23

    Expiry Date:2018-01-23

    Scope/Range:Air permeability and anti seepage material structure

    Issued By:State Intellectual Property Office

Contact Details
Shanghai Hengyuan Macromolecular Materials Co.,Ltd.

Contact Person: Mr.

Tel: 86-21-58530704

Fax: 86-021-58531004

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