色欲久久久天天天综合网精品,尤物精品视频无码福利网,丝袜 亚洲 另类 欧美 变态 ,小受咬床单失禁的GV在线观看

We warmly congratulate the Secretary for research and development of the "use of car sliding po

time:2017-07-31 14:28:00 browse:5264次

We warmly congratulate the Secretary for research and development of "the use of vehicle sliding power automatic energy storage system" won the national invention patent Brief


Our research and development of "use of car sliding power storage system automatically" on January 2014 8 to the State Patent Office to declare the invention patent. In March 2016, 23, the State Patent Office approved the invention patent license (patent number: 201410009270.9). The invention patent has aroused the enthusiasm of the whole staff of the company for scientific and technological innovation, and the company will make persistent efforts to do a good job in scientific and technological innovation, bring forth new ideas and obtain more patents.


Chongqing green science and Technology Development Co Ltd
April 28, 2016

Attached to the patent certificate:


top
妇女bbbb插插插视频| 久久精品国产中国久久| 久久久久亚洲av无码a片软件 | 久久成人国产精品免费软件| 亚洲国产美女精品久久久| 久久99国产乱子伦精品免费| 亚洲av无码不卡久久| 在线播放无码高潮的视频| 国产a v无码专区亚洲av| H无遮挡H无码黄3D漫画| 国产免费不卡午夜福利在线| 成人国内精品视频在线观看| 欧美在线精彩视频免费播放| 亚洲线精品一区二区三区| 在线成人一区二区| 欧美丰满老熟妇aaaa片| 亚洲中文字幕无码AV一区| 久久婷婷久久一区二区三区| 国产SUV精品一区二区五| 丰满气质白嫩少妇呻吟高潮| av无码精品一区二区三区宅噜噜| 影音先锋女人aa鲁色资源| 激情综合婷婷色五月蜜桃| 色诱久久久久综合网YWWW| 国产超薄黑色肉色丝袜视频| 婷婷五月综合激情| 国产精品美女久久久免费| 欧美三级欧美成人高清| 国产大学生粉嫩无套流白浆| 亚洲经典三级| 亚洲中文久久精品无码| 中文无码成人精品久久久久| 欧美综合自拍亚洲综合百度| 国产午夜福利在线播放| 思热99re视热频这里只精品| 欧美成人影院亚洲综合图| 成年网站免费视频A在线双飞| 欧美日韩亚洲国产综合乱| 国产手机在线αⅴ片无码观看 | 宝贝过来趴好张开腿让我看看| 无码人妻精品一区二区三区66|