FAQ

  • SHENZHEN YENHUA OPTOELECTRONICS CO.,LTD.

    Q1. Can I have a sample order for led light?

    A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


    Q2. What about the lead time?

    A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 


    Q3. Do you have any MOQ limit for led light order?

    A: Low MOQ, 1pc for sample checking is available


    Q4. How do you ship the goods and how long does it take to arrive?

    A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.


    Q5. How to proceed an order for led light?

    A: Firstly let us know your requirements or application.

    Secondly We quote according to your requirements or our suggestions.

    Thirdly customer confirms the samples and places deposit for formal order.

    Fourthly We arrange the production.


    Q6. Is it OK to print my logo on led light product?

    A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.


    Q7: Do you offer guarantee for the products?

    A: Yes, we offer 2-5 years warranty to our products.


    Q8: How to deal with the faulty?

    A: Firstly, Our products are produced in strict quality control system and the defective rate will be less 

    than 0.2%.

    Secondly, during the guarantee period, we will send new lights with new order for small quantity. For 

    defective batch products, we will repair them and resend them to you or we can discuss the solution i

    ncluding re-call according to real situation.



    SHENZHEN YENHUA OPTOELECTRONICS CO.,LTD.

    Address:2/F,C 3 Block,Juyin Hi-Tech Industrial Park,1st Ganli Road,

                  Buji Town,Longgang District,Shenzhen,China

    Tel: +86 0755 28910727   Fax: +86 0755 28895107

    E-mail: sales@yenhua.cn

    Website: www.yenhua.cn


+86 0755 28510727

3002658897

sales@yenhua.cn

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