国产激情综合五月久久,无码人妻丰满熟妇区二区蜜桃免费,2017日日夜夜,欧美日韩精品女女视频一二

What's New???
No Information.
Contact Us???
Your Position: Home > About > Patent


The company has been applied 40 national invention patents, including a authorized patent and 17 practical invention patents.  



2014   The company won the National Innovation Entrepreneurship Competition Anhui Finals third and the National Finals excellent enterprise award;

2014  The company attended the China Innovation and Entrepreneurship Competition and won the  third prize in Anhui enterprise division, the excellent  enterprises award in finals;

2015   The company was recognized as the national high-tech enterprises;

2015    Chairman Men Zhenyu won the honorary title of “double hit star” in the Chinese Found Double Hit Star "double hit Star"  and was rated as a leading talant of science and technology in Anhui Province;

2016  The company's chairman Men Zhenyu was named as Anhui "special support plan" entrepreneurial leader.




国产一区手机在线 | www.人人婷婷| 日日夜夜狠狠天天干 | 无码人妻精品一区二区蜜桃视频 | 色欲在线一区二区 | www.xhs.小黄书成人网站 | 欧美男女00XX| 人妻中出影音先锋 | www自慰 免费观看 | 欧美破处黑人123区 eeuss 一区二区 | 香蕉久久一区二区三区 | 毛片免费在线看网站 | 欧美熟女群交电影 | AT成人福利在线 | 久久久天堂免费AV | 国产精品乱熟AV | 精品男同一区二区 | 无码人妻一区二区三区线花季转件 | 亚洲熟妇娱乐视频 | 色色电影 国产无码 | 国产人成免费视频在线观看 | 天堂久久.www| 日夜无人区在线观看 | 夫妻久久精品生活片 | 无码 日韩 东京热 加勒比 影院 | 久久久成人精品视频 | 无套内内射视频网站 | 91 太和 电影| 精国产人伦一区二区三区 | 中文字幕乱码人妻二区 | 五月天黄色播播网 | 女人被操流白浆图 | 日韩 丝袜 制服 中文 综合 | 潮喷视频免费观看 | 国产+免费+白浆 | 影音先锋蛋播视频 | 精品久久久久一二区 | 国产午夜成人无码免费视频 | 鸥美熟妇全黄A片 | 久久午夜无码鲁丝精品 | 黄色A片午夜性爱 |