Contact Us

Orders Service

We provide online chat service, email service.
You can contact us by Email: support@korsina.com


Online Service Time

9:00 AM to 6:00 PM PST office hours.
 

After-sale Service

Have after-sale problems?
Don't worry, just contact the after sale service.
Send it by email to support@korsina.com
We will deal with your problems as soon as possible.
 
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Suggestion and Advice

Any suggestion and advice are welcome.
Please feel free to contact us and help us to improve our service.
Registered Address: Room 213, Building 202, Tairan Science Park, Terra 4th Road, Futian District, Shenzhen Shi, Guangdong Province (this is not a returning address)