少妇av片-伊人精品在线视频-久久久久久久久久久网站-久久国内精品自在自线波多野结氏-97精品国产97久久久久久久久久久久-大屁股大乳丰满人妻-男人天堂1024-少妇av导航-日韩欧美猛交xxxxx无码-久久狠狠高潮亚洲精品-日日碰狠狠添天天爽不卡-av中文字幕一区-日韩一区在线播放-三级av毛片-午夜福利精品视频免费看

    Nanjing Julong is good at plastics modification,more details in Made-in-China.

Nanjing Julong Science & Technology Co.,LTD

Home > News

Julong Participated China Modern Railway 2017

Julong participated China Modern Railway 2017 in Shanghai on Oct. 26-29, 2017. As the key manufacturer of modified nylon for high-speed rail and rail transit in China, and the major manufacturer of automotive nylon, polypropylene and plastic alloys. Julong has won China Patent Excellence Award for the invention patent on “Engineered Nylon for High-speed Rail and Rail Transit along with Manufacturing Method”. Julong is the leader of Engineered nylon for high-speed rail and rail transit in domestic market and makes the significant contribution to the important "Four-Vertical-And-Four- Horizontal Projects" of China. 

Besides communicated with the clients and strengthened the relationship, Julong also set up connection with the experts in the field of intercity rail transit at the exhibition.

blob.png

Nanjing Julong Science & Technology Co.,LTD

Nanjing Julong Science & Technology Co.,LTD


Powered by MetInfo 5.3.19 ©2008-2025 www.metinfo.cn