Dear Sir,

It’s glad to Write email to you .TOPLINK COMMUNICATION （SHENZHEN）LIMITED  focuses on HDMI AOC ,Type C fiber optic jumper ,  DP1.4 fiber optic jumper ,  HDMI 4K/60Hz fiber optic patchcord , USB fiber optic patchcord in Shenzhen of China . Our products are different from common products .  They are meet 4G signal and 8G signal . They can Show more clearer pictures,  more faster , Longer transmission distance , more steady etc . 
If you are interested in them , we can provide samples for you .
 
If there is chance we can operate, please contact us freely .
Looking forward to your good news soon .
Best Regards,
Celena
 
TOPLINK COMMUNICATION （SHENZHEN）LIMITED

Wechat: 13543266024
0755-29921701