国产小受呻吟gv视频在线观看-久久精品国产99国产精品-国产精品无码av不卡-亚洲av无码av吞精久久-公么大龟弄得我好舒服秀婷视频

News
Company News
|
2018.11.12
Academician achievement exhibition, help the development of enterprises, stimulate new momentum

The one-month (November 1-30) 2018 Dongguan Academician Science Achievement Exhibition kicked off at Dongguan Science Museum. On the results of the academician team's contribution to innovation-driven development, the successful experience of various academician expert teams in helping scientific and technological innovation and achievement transformation in Dongguan over the years is presented.

?

?

?

?

Among them, the advanced welding materials academician workstation jointly built by Guangdong Zhongshi Metal Co., Ltd. and Academician Guo Rui Vladimir also participated in the event, and presented a variety of solder scientific research achievements since the establishment of the academician workstation.

?

?

?

?

During the event, the leaders of the Dongguan Municipal Committee, the chairman of the Association for Science and Technology and the academician team of each workstation visited the Dongguan Science Museum to jointly witness the scientific and technological research and development achievements of the academician workstation, each booth will have a detailed introduction of professionals, leaders and experts listen carefully, and from time to time put forward new ideas and new expectations.

?

?

?

?

?

Guangdong Zhongshi Metal Co., Ltd. was invited to participate in the science and technology association, the exhibition works are the technical problems in the welding industry for many years. In the future, Zhongshi will adhere to the idea of "endless innovation, stride a new journey", take academician workstation as a platform, increase research and development efforts, and contribute to the development of solder industry!

?

?

主站蜘蛛池模板: 亚洲 欧美 国产 日韩 精品| 天天色影网| 97se色综合一区二区二区| 日韩在线中文高清在线资源| 亚洲精品偷拍无码不卡av| 精品人妻一区二区三区四区| 在线观看免费人成视频色9| 国产三级av在线播放| av人摸人人人澡人人超碰妓女| 国产二级一片内射视频插放| 风流少妇按摩来高潮| 国产精品私密保养| 亚洲精品国产电影| 娇妻玩4p被三个男人伺候电影| 色噜噜狠狠爱综合视频| 色欲av无码一区二区人妻| 亚洲成熟女人毛毛耸耸多| 欧美国产日韩在线三区| 国产精品自在线拍国产| 天堂а在线最新版在线| 国产精品久久久久7777按摩| 又粗又硬又大又爽免费视频播放| 法国啄木乌av片在线播放| 亚洲精品乱码久久久久久按摩 | 熟妇与小伙子matur老熟妇e| 国产在线精品二区| 熟睡人妻被讨厌的公侵犯| 亚洲日本一区二区三区在线不卡| 国产在线观看香蕉视频| 成人免费无遮挡无码黄漫视频| 国产免费破外女真实出血视频| 日韩精品无码中文字幕一区二区| 久久久久亚洲精品男人的天堂| 久久久无码精品亚洲日韩蜜桃| 国产免费观看久久黄av片| 亚洲国产av无码精品无广告| 免费人成在线观看视频无码| 强开乖女嫩苞又嫩又紧免费视频| 伊人久久大香线蕉综合影院首页| 日韩中文字幕在线一区二区三区 | 国产手机在线精品|