Official website:

Committed to becoming China's leading cross-border e-commerce logistics service providers. The company provides postal service, for Chinese cross-border e-commerce sellers all line, international express, FBA, head of overseas positions and customized logistics solutions and other cross-border electricity supplier of integrated logistics services.

Number rule

(# -> Letter, * -> Digit, ! -> Letter Or Digit)

  • KYF## *** *** *** * YQ