日韩欧美一区二区三区免费观看,午夜欧美日韩精品久久久久久,高清一区二区三区日本久,中文在线资源天堂www

News Center

Optical fiber connector core components ceramic ferrules will achieve localization

Hits:Updated:2018-06-07 09:06:02【Print】

At present, China’s largest fiber optic connector production base, Shijiazhuang High-tech Zone China Optical Fiber Industrial Park, is building a grand Internet industry cluster. A number of Internet information industry projects such as ceramic ferrules, big data centers, and active optical cables will enter “ Cloud era."
 
Optical fiber connector core components ceramic ferrules will achieve localization
 
The ceramic ferrule, which is a white column fitting with a length of 2 cm and the thickness of a ballpoint pen tube, is the most delicate core component of the fiber optic connector. A fiber optic connector requires two ceramic ferrules, the purchase price is 2 to 3 yuan each, and the production itself, the cost can be reduced by 50% to 60%. However, the manufacturing technology of this product has been monopolized by Japanese companies.
 
At present, the rise of the mobile Internet and the dramatic increase in the broadband network speed are imperative, and the global optical fiber market is booming. The Hebei Sifang Communication Parent Company decided to take the global optical fiber industry development express train, starting from the solution of "China Core", launched the international monopoly and domestic blank ceramic ferrule project.

Previous:

  No

Next:

  No Close
客服中心
工作時間

周一至周日

8:00 - 18:00

點擊這里給我發(fā)消息 銷售客服


請直接QQ聯(lián)系!
展開客服
亚洲乱码一区二区三区在线观看| 国产一区二区三区精品视频| 国产精品无码素人福利不卡| 99久久国产福利自产拍| 日韩精品人妻中文字幕有码| 亚洲妇熟xxxx妇色黄| 国产女女精品视频久热视频| 国产欧美日韩视频一区二区三区| www国产无套内射com| 亚洲精品无码精品mv在线观看| 少妇高潮惨叫喷水在线观看| 欧美人做人爱a全程免费| 亚洲综合一区无码精品| 先锋影音人妻啪啪va资源网站| 国产免费av片在线看| 香港三级日本三级a视频| 亚洲熟妇色xxxxx欧美老妇y| 亚洲精品蜜桃久久久久久| 欧洲熟妇色xxxx欧美老妇软件 | 日产精品久久久久久久蜜臀| 丰满少妇被猛男猛烈进入久久 | 国产一区二区三精品久久久无广告 | 亚洲国产成人精品无码区在线播放| 夜夜躁狠狠躁日日躁视频| 欧美性欧美巨大黑白大战| 精品国偷自产在线视频| 亚洲欧洲免费无码| 丰满少妇高潮惨叫久久久一| 又污又爽又黄的网站| 免费观看交性大片| 久久综合精品国产二区无码 | 亚洲va中文字幕无码久久不卡| 国产免费av片在线看| 性欧美大战久久久久久久| 成人免费ā片在线观看| 永久免费无码av在线网站| 国产白嫩护士被弄高潮| 亚洲精品少妇30p| 色欲aⅴ亚洲情无码av蜜桃| 丰满熟妇乱子伦| 黑人大荫道bbwbbb高潮潮喷|