午夜电影在线观看I国产视一区二区I日韩网站在线免费观看I操操網站黑絲I91熟妇视频I精品国产美女在线I中文字幕在I你懂得在线视频观看网站I国产精品视频I秋霞午夜鲁丝I午夜99I91AV无码I97免费中文视频在线观看I911视频免费版

Chinese | English

Technology

Technology

首頁>Technology

As the first technology services companies in the field of polyamide , we have been committed to innovation and development of polyamide engineering.

We are actively concerned about the technological developments within the field of polyamides,research and develop new technologies,and invest new technology to the project to practice.

WE won the 2012 National Science and Technology Progress Award, 2013 National Science and Technology undertake support projects, the 2014 Ho Leung Ho Lee Foundation for Scientific and Technological Innovation Award, the State of new synthetic materials technical service base, more than ten award.