Global Support Team—Expert help, before & after sales

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Contact Us

Please visit our help pages for answers to some of the most commonly asked questions.

What Can We Help You With?

Rainbowdgt is dedicated to delivering premium-quality offerings and exceptional customer experiences. For guaranteed authenticity and service assurance, please be advised that our authorized self-Operated stores are limited to the following channels: official website, Amazon and Alibaba.

Contact Info

  • Phone: +8615821017843
  • Address: 15801 Euclid Ave, Chino CA 91708
  • After-sales Email: support@rainbowdgt.com
  • Pre-sales Email: sales@rainbowdgt.com

Looking for A Consultant

Leave a message if you have any question about choosing products and we'll get back to you shortly.

Rainbowdgt is dedicated to delivering premium-quality offerings and exceptional customer experiences. For guaranteed authenticity and service assurance, please be advised that our authorized self-operated stores are limited to the following channels: official website, Amazon and Alibaba.

Contact Info

Look for Technical Support

As provide excellent service and support is our commitment to customers, please leave your technical issues to get assist.

Rainbowdgt is dedicated to delivering premium-quality offerings and exceptional customer experiences. For guaranteed authenticity and service assurance, please be advised that our authorized self-operated stores are limited to the following channels: official website, Amazon and Alibaba.

Contact Info

Customer Service Performance Review

Please let us know if we are able to help you and thanks for your suggestion of helping us get better!

Support Service

Rainbowdgt is dedicated to delivering premium-quality offerings and exceptional customer experiences. Just send us your questions or concerns by starting a new case and we will give you the help you need. Start Here.

Working Time:

  • Monday to Friday : 9:00 a.m. to 5:00 p.m
  • Sat: 9:00 a.m. to 5:00 p.m

Address: 15801 Euclid Ave, Chino CA 91708

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