Index
About Us
Profile
Culture
Certificate
History
Products
Chemicals
Materials
Constructi
Cases
News
Company News
Industry News
knowledge
Layout
R&D
Production
Construction
Contact Us
Cases
G56 Hangrui Expressway (Tongrenjing) Tunnel Upgrade from May
Time: May July 2020
Project Name: G56 Hangrui Expressway (Tongrenjing) Tunnel Upgrading Project
Construction technology: Micro surface of tunnel
Construction area: 190000 square meters
上一篇：September October 2020 Yanluo Expressway (Yongcheng section)
下一篇：2020 High incidence Luoyang Branch Road Treatment Special Project
Contacts: Manager Li; Email: 80382953@qq.com; TEL: 16627730337 or 13782540809
Copyright ©2024-2028 Xinxiang Longteng Highway Technology Co., Ltd. All rights reserved
Record number:Yu ICP No.19046486-2
Yu Public Network Security Reserve41072402001121
