免费无码一区二区三区A片不卡-免费无码一区二区三区蜜桃-免费无码一区二区三区蜜桃大-免费无码又爽又刺激高潮-免费无码又爽又刺激高潮的视频-免费无码又爽又刺激高潮视频

Welcome to the official website of Newopto Photoelectric Technology Co., Ltd!

Photodiode manufacturer

It has been established for 14 years,8000+Case witness
National Service Hotline:0755-81459333 / 18028767999
Current location:Home >About us >Development history
  • 2009年

    In August, Japan's Sharp Graduate, the performance of the photosensitive device PT550, PT850 series of materials produced by Xin Yongcheng, designated to use the new air conditioner control board for use, lasting
    In July, the PT850 series of video controlled special photosensitive devices, induction distance and other control effects fully achieve the effect of traditional CDS, and meet environmental needs
    In April, the company has developed the full range of infrared launchers, aging attenuation, high current impact, and high temperature, continuous work, etc., the highest level of peers
    In March, the R \\u0026 D Square-type reception launch pair is applied to the infrared touch field. The quality and performance exceeds the same product, saves human assembly costs, and is well received by customers.
  • 2008年

    Established, headquartered in Haicheng Road, Xixiang Town, Baoan District, Shenzhen
« 1 2 3 »
国产精品视频一 | 日本丰满少妇xxxx | 亚洲av午夜福利精品一区 | 久久亚洲国产精品五月天婷 | 国产精品丝袜久久久久久不卡 | 色窝窝无码一区二区三区成人网站 | 男女肉粗暴进来动态图 | 女人脱了内裤趴开腿让男躁 | 国产成人福利在线视频播放尤物 | 国产性猛交╳xxx乱大交 | 亚洲欧洲精品成人久久曰影片 | 中文字幕丰满乱子无码视频 | 美国一级毛片在线 | 777精品久无码人妻蜜桃 | 亚洲精品无码永久在线观看 | 强奷漂亮人妻系列老师 | 潮喷失禁大喷水aⅴ无码 | 极品老师腿张开粉嫩小泬 | 人妻丰满熟妇av无码区不卡 | 91久久精品青青草原伊人 | 国产免费好大好硬视频 | 亚洲av午夜福利精品一区二区 | 亚洲国产精品毛片av不卡在线 | 国产国产精品人在线视 | 午夜射精日本三级 | 丰满少妇人妻无码专区 | 夫妇交换性三中文字幕 | 亚洲精品无码成人片久久不卡 | 国语自产偷拍精品视频偷 | 国产亚洲欧美日韩在线观看不卡 | 丁香婷婷激情综合俺也去 | 成 人 免费观看网站 | 国产一区二区三精品久久久无广告 | 国产精品成人aaaaa网站 | 美女免费视频观看高清不卡 | 亚洲最大激情中文字幕 | 国产精品一区二区久久 | 精品国产免费观看一区 | 久久精品国产精品 | 亚洲国产欧美在线观看 | 国产日韩av在线播放 |