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E-mail: sale@narochina.com
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After-sale Service

Langrun have a professional, quick-response and well-equipped after-sales service team to make sure you are satisfied with our product and services.


We offer below Pre-sale service and After-sale service for you.

  • To provide professional consulting services regarding our products.

  • To provide the quotation and technical specification as your requirement in a short time.

  • To provide guidance in understanding and familiarizing with product type, specification and range of application and usage.

  • To provide professional transportation solution.

  • Ensure the automotive products delivery on time.

  • Updated the shipping information on time.

  • All documents will be send correctly and promptly.

  • Any product complaint will be submitted to the quality department and feedback to customer within 1 working day.


If you have any other question, please contact us freely. We offer 7*24 hours technical support for you by mail/what's App/Skype/mobile phone.

  

Langrun Electric After sale service

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