国产毛片久久国产|日韩AV综合无码中文|人妻无码精品亚洲无码|狠狠色狠狠色综合久久蜜芽|免费人成视频高清在线观看|亚洲一区二区三区日韩电影|1024日韩久久一区二区三区|欧美变态另类牲交VIDEOS

SCROLL DOWN

Yingtong Communications

Yingtong was established in Dec of 1999 and come to public on 13th of April of 2017 in Shenzhen stock exchange (stock code:002861).Yingtong is focusing on development、manufacturing and dale for various kinds of smart earphone、wireless charger、medical equipment、USB data cable as well as telecommunication cables which were mainly used to mobile communication products, PC, audio and video playback equipment and other intelligent term devices.

For More Details

Become one world-class’s leading solution provider in industry of acoustic products, USB data cables, power and audio-visual transmission.

Yingtong is focusing on development、manufacturing and dale for various kinds of smart earphone、wireless charger、USB data cable as well as telecommunication cables which were mainly used to mobile communication products, PC, audio and video playback equipment and other intelligent term devices.