婷婷五月综合色中文字幕_在线国内精品免费视频_欧美久久精品一级c片片_国产欧美日韩视频在线一区

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 ©2008-2024 www.metinfo.cn