bluetooth marketing device

 Contact us

  • Contact Person : Ms. jane
  • Company Name : Blueone technology co., ltd
  • Tel : 86-755-83322758
  • Fax : 86-755-83343996
  • Address : Room 509 5/F.,E.404 Bldg. Shangbu Industry District,shenzhen,guangdong
  • Country/Region : China
View Contact Details