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After-sales service

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After sale Service


Knova Ltd. is a high-tech enterprise which integrates software and hardware development. The company is mainly engaged in R&D and technical support services of advertising machines, electronic greeting cards, digital photo frames, electronic clocks, Bluetooth speakers, children's story machines and other products.          

   The company has an efficient, professional and United R&D team. Since its establishment in 2013, relying on humanized enterprise management and experienced R&D team, the company has continuously exerted its own advantages and integrated industry resources, and utilized abundant technical experience to provide customers with comprehensive solutions and technical support.           

 Our company accepts all kinds of PCB customization, focusing on creating exclusive solutions and technical support for customers. Customer service 24 hours online to provide after-sales documentation and services. Advertising machines, shelf advertisements, video greeting cards and writing boards can be customized.




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Tel:0755-27881799
        00 86 18926563477
E-mail:annky.yin@knovachip.com   
              yuki.xie@knovachip.com

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Company Address:Block C 608, New Generation Information Technology Industrial Park, 139 Chuangye 2ed Road, Baoan District, Shenzhen, China   
Copyright ©2019 Knova Limited
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