国产三级精品视频|久久精品国产亚洲婷婷|国产成人福利精品视频|一七六九国产精品免费视频|国产日韩欧美不卡在线观看|国产精品99国产精品九九|午夜国产亚洲电影一区二区三区|国产日韩综合一区二区性色AV

Yu Zhiyong, director of the intellectual property Bureau of Datetime:2017-09-18

In May 26th, Yu Zhiyong, director of the Intellectual Property Office of the province, came to my company to investigate and investigate the patent application of the enterprise. Kong Lumin, director of intellectual property rights bureau of Heze municipality and deputy director of Heze Development Zone Management Committee, accompanied the expedition. Zhao Chenglong, general manager of the company, detailed report on our patent application and R & D work.


Yu Zhiyong, director of the Provincial Bureau of intellectual property rights, entered the R & D center to learn about the R & D situation


Zhao Chenglong, general manager, reports on the company's patent applications

 
Yu Zhiyong, director of the Intellectual Property Office of the province, listened to our patent application and R & D report, and gave a high opinion of our company's patent applications and achievements in R & D.
 
Heald Yuan Zhanbing



? 2012-2022 Shandong YuHuang New Energy Techology Co.,Ltd    魯ICP備17034910號(hào)-1

Technical Support:QIANHEWANGLUO
正宁县| 吉木乃县| 福鼎市| 太谷县| 永仁县| 信丰县| 漠河县| 昆明市| 阳原县| 汝州市| 隆昌县| 奎屯市| 衡南县| 黄骅市| 乌什县| 防城港市| 泸西县| 潢川县| 阿尔山市| 墨江| 五峰| 随州市| 连州市| 木兰县| 焉耆| 临沭县| 新河县| 澄城县| 始兴县| 永和县| 凉山| 眉山市| 莱州市| 西昌市| 万荣县| 阳谷县| 平江县| 清水河县| 南漳县| 文成县| 长顺县|