We are specialized in mobile printers ,smart handheld devices research and development and production.All products have a number of utility patents,software patents,appearance of the patent.

 

QS is a national high-tech enterprises ,all products have passed the CE,FCC certification.

 

Our company have more than 10 senior engineers now, provide perfect pre-sale and after-sale all arou nd technical support .also we can provided best OEM and ODM service.

 

 

Amber
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Janey
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Vivian
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James
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