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Welcome to Aigre?
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Aigre History
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Aigre News
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UN5-150 series mobile rail flash butt welder
Main equipment for rail welding plant production l
Rail welding joint testing equipment
On-site welding rail auxiliary equipment
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Industry Overview
? National Railway Fixed-Asset Investment Reaches 355.9 Billion Yuan in the First Half of the Year, Up 5.5% Year-on-Year
? Successful Completion of the First-phase Overhaul and Concentrated Maintenance of the Eastern Section of Chengdu-Chongqing Railway and Xiangyang-Chongqing Railway in 2025
? Reaching Yan'an! The first high-speed railway track in the old revolutionary base area of northern Shaanxi is connected!
? National Railway Data Released: High-Speed Railway Mileage Reaches 48,000 Kilometers!
? Long Rail Connection Achieved for Track Section I of Ningbo Rail Transit Line 6
? Fixed-asset investment in national railways reaches 242.1 billion yuan from January to May, up 5.9% year-on-year
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Add:No.39 Gangtong North Rd.1,North Distric,Chengdu Modern Industrial Park,Pidu District,C hengdu,Sichuan,P.Rchina.
Sales Tel:028-68619361
Engineering telephone:13488946558
Human Resources telephone:13880436904
Email：aigretech@163.com
Industry Overview
2021-08-09
? First in China! The Observation Meeting on Intelligent Track Laying Technology of Ballasted Track of XinYun Company of China Railway First Bureau was Held in China Laos Yumo Railway
2020-12-30
? Sichuan-Tibet Railway Lalin Section Completed!
2020-04-20
? So Impressive! SWJTU's Welding Technology and Equipment Contribute to the Construction of Sichuan-Tibet Railway, Featured Again on CCTV
2020-01-17
? Opening Ceremony of China Railway Group's South America Southern Region Headquarters
2016-12-22
? Summary of Railway Projects Scheduled to Start in 2017
2016-06-20
? Southwest Jiaotong University is Developing a Super High-speed Train
2016-06-15
? 120th Anniversary of Southwest Jiaotong University
2016-05-27
? Chengdu’s “Hyperloop” Test Bed to Be Operational By Year-End Ⅱ
2016-05-27
? Chengdu’s “Hyperloop” Test Bed to Be Operational By Year-End Ⅰ
2016-04-27
? Announcement of the 120th Anniversary of Southwest Jiaotong University
2015-06-24
? The First Deal of China's High-speed Railway "Going Out" Has Been Finalized.
2015-06-05
? The Elevated Section of Xi'an Metro Line 3 Has Been Fully Connected
2011-03-30
? Reworking List of Control System
2010-11-15
? National High-speed Railway Net
2010-11-15
? China Railway Group Limited Begins the Construction of 7 Important Railway Project
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