News

Dean Tan Donghan and his delegation from the School of Energy and Chemical Engineering at Puyang Voc

On the afternoon of July 11, 2020, in a gentle drizzle, Tan Donghan, Dean of the School of Energy and Chemical Engineering at Puyang Vocational and Technical College, and seven others visited the company for inspection.
The General Manager of the company, Wang Jin, welcomed the arrival of Dean Tan Donghan and his delegation, and explained the company's aluminum powder paste project for aerated concrete and its development goals. He expressed his desire to improve the competitiveness of the company's products by leveraging the research and development, testing, and personnel strength of the college. Dean Tan introduced the research direction, research capabilities, and laboratory scale of the School of Energy and Chemical Engineering. Both parties discussed the cooperation in improving the production process of aluminum powder paste for aerated concrete and enhancing product quality, and reached a preliminary intention to cooperate. After the symposium, General Manager Wang Jin accompanied Dean Tan Donghan and his delegation to inspect the production workshop, gain a deep understanding of the company's production processes, and listen to suggestions from relevant technical personnel on product improvement directions.
The company's cooperation with Puyang Vocational and Technical College has laid the foundation for improving product quality and achieving the company's goal of "rooting in the fertile soil of the Central Plains and glorifying the image of Henan" in the next step.

7

8

9

10

11

12

国模冰莲极品自慰人体 | 人与禽性视频77777 | 1000部未满岁18在线观看污 | 国产乱子伦精品无码码专区 | 熟妇人妻无乱码中文字幕 | 精品+无码+在线观看 | 草草地址线路①屁屁影院成人 | 日本亚洲中文字幕不卡 | 爱爱视频天天看 | 国产美女精品在线观看 | 76少妇精品导航 | 人妻少妇精品无码专区二区 | 国产亚洲精品福利在线 | 樱花草在线播放免费中文 | 老年人一级毛片 | 国产精品美女一区二区三区 | 国产毛片久久久久久国产毛片 | 狠狠色噜噜狠狠狠狠777米奇 | 亚洲欧美日韩国产成人精品影院 | 国产精品99久久精品 | 少妇被粗大的猛进69视频 | 熟妇人妻系列aⅴ无码专区友真希 | 亚洲va中文字幕 | 久久亚洲国产成人精品无码区 | 国产乱码一区二区三区 | 久久免费看少妇高潮v片特黄 | 成在人av抽搐高潮喷水流白浆 | 亚洲乱码一区av春药高潮 | 国产精品爽爽久久久久久 | 国产精品 高清 尿 小便 嘘嘘 | 最近最好的中文字幕2019免费 | 国产午夜精品一二区理论影院 | 男女男精品免费视频网站 | 亚洲人成影院在线无码按摩店 | 特黄熟妇丰满人妻无码 | 日本无码人妻波多野结衣 | 99久久精品费精品国产一区二区 | 少妇又色又紧又爽又刺激视频 | 亚洲精品乱码久久久久久按摩 | 欧性猛交ⅹxxx乱大交 | 国产高清视频一区二区 |