組合機床

news
Pay attention to us and get advice

A project of our company passed the appraisal of the city’s scientific and technological achievements

來源:Henry-Machine2008-04-19

Henry-Machine

On April 17, 2008, the Yancheng Science and Technology Bureau convened the scientific and technological achievements appraisal meeting of the "Integrated Built-in High-precision Internal Grinding Machine Technology" project developed by our company in Yancheng. The meeting unanimously held that the “built-in high-precision inner-circular grinding machine technology” developed by our company is the first in the country and can achieve high-precision and high-efficiency internal grinding. The main performance indicators have reached the international advanced level, and it is recommended that our company further accelerate Transformation of scientific and technological achievements to form a series of products.

拋丸機 拋丸機
主站蜘蛛池模板: 亚洲性夜夜天天天| 欧美精品人人做人人爱视频| 国产精品无码av不卡顿| 中文字幕乱偷无码av先锋蜜桃| a亚洲va欧美va国产综合| 日韩精品亚洲精品第一页| 日本乱子伦一区二区三区| 久久男人av资源站| 久久综合狠狠综合久久| 免费观看亚洲人成网站| 欧美 亚洲 国产 制服 中文| 国产精品青草久久久久婷婷| 亚洲男人片片在线观看| 午夜131美女爱做视频| 无码av无码天堂资源网影音先锋| 国产精品人妻一区二区高| 亚洲精品久久av无码麻| 国99精品无码一区二区三区| 2021国内精品久久久久精免费| 日韩精品无码一区二区三区av| 无码精品a∨在线观看无广告| 国产明星女精品视频网站 | 国产色a∨在线看免费| 国产成人精品无码片区| 久久久无码精品一区二区三区蜜桃| 四虎影视88aa久久人妻| 欧美精品一区二区黄a片| 香蕉免费一区二区三区| 人妻无码αv中文字幕久久| 国产大量精品视频网站| 亚洲va中文字幕无码一二三区| 亚洲香蕉视频综合在线| 日韩亚洲国产综合高清| 国产亚洲精品一区在线播放| 无码国产玉足脚交极品网站| 国产午夜无码片在线观看影视| 亚洲中文av一区二区三区| 思思re热免费精品视频66| 久久久这里只有免费精品| 亚洲gv白嫩小受在线观看| 国产爆乳无码视频在线观看3 |