after-sale service

instruction & teaching video

provide a full set of system operation instructions and teaching video materials to help you learn and master the system faster.


hotline & remote assistance


provide 7 x 24 uninterrupted telephone service and use remote assistance to help you solve problems.


foreign trade consultant & technical support

senior foreign trade consultants provide you with one-to-one gold medal service, so that you can get more than expected service and experience.



free update & more features

platform dynamic display, you can understand the latest product trends.



"customer first" service tenet of youke technology

one to one professional customer service guidance; comprehensive, careful, timely and in place service, we not only provide the method of developing foreign customers, but also arrange one-to-one professional foreign trade customer service personnel to guide you in the whole process

service hotline: 020-84667757 0632-5017888







the end

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  • 售前客服
  • 售前客服
  • 售后客服
  • 电话:0632-5017888
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