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Ningbo Spark Optics Technology Co., LTD Quality Control

Good quality LED Street Light Lens for sales
Good quality LED Street Light Lens for sales
Customer Reviews
5 star supplier! Very good customer services. No complaints. Thank you!

—— Cristina

This person is great to deal with and the product is first class!

—— Maris

Really fast delivery and great products! Thank a lot!

—— Razvan

Always nice to talk with you! We feel safe to put our orders in your hand!

—— Pertea

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QC Profile

1. Raw Material Inspection:
QC and engineers would make strict inspection of the raw material step by step to ensure quality product.

2. Sales checking:
Our salesman would also check the production process to ensure our products 100% according to the sample.

3. 100% product inspection:
100% products checking during production, standard unit would be under testing at least 12 hours, customized products will test at least 2 days before delivery.

4. We always try to do perfect:
Everyone in Spark would try our best to solve problems together with you.

  • Standard:SGS


    Issue Date:2015-10-26

    Scope/Range:PMMA Lens

    Issued By:Evonik

  • Standard:REACH


    Issue Date:2015-09-30

    Scope/Range:Acrylic Polymers

    Issued By:Evonik

  • Standard:UL


    Issue Date:2011-01-20

    Scope/Range:PMMA, Plexiglas

    Issued By:Evonik

Contact Details
Ningbo Spark Optics Technology Co., LTD

Contact Person: Mr. Dylan

Tel: 86--15968931668

Fax: 86-574-88213530

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