Shenzhen Hongjiayuan Communication Technology CO., LTD. Trademarks
CHANGJIANG
video telephones; telephone apparatus; radiotelephony sets; hands free kits for telephones; portable telephones; walkie-…
Owned by: Shenzhen Hongjiayuan Communication Technology CO., LTD.
Serial Number: 77794259
C CHANGJIANG
video telephones; telephone apparatus; radiotelephony sets; hands free kits for telephones; portable telephones; walkie-…
Owned by: Shenzhen Hongjiayuan Communication Technology CO., LTD.
Serial Number: 77812446
