more>>industry overview
- ▪ welding flowers "bloom" guangzhou metro line 18
- ▪ state railway administration: promote major scientific and technological research and development and technological application of 400 km / h high-speed railway
- ▪ 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
- ▪ sichuan-tibet railway lalin section completed!
- ▪ achievements of complete plant of digital pressure welder
- ▪ control system modification form
more>>link us
- 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:15196981703
- email：aigretech@163.com
news
welding flowers "bloom" guangzhou metro line 18
addtime：2021-12-17click：2513
on december 16, skilled workers carried out profiling and fine grinding of track welding points between panyu square station and hengli station of guangzhou metro line 18.
guangzhou metro line 18, a key infrastructure construction project in guangdong, hong kong and macao dawan district, which is implemented by the third company of china railway 11th bureau, needs to lay 122.6 kilometers of tracks. guangzhou metro line 18 connects the downtown area of guangzhou and nansha free trade zone, with a design maximum speed of 160 kilometers per hour.
