more>>about us
founded in 2003, chengdu aigre technology co.,ltd. (aigre tech.) is a high-tech company belonging to swjtu industry group, located in chengdu modern industrial park.
aigre tech. has experienced the development of digestion, absorption and re-creation of the rail welding equipment. thanks to that, more than 100 high-tech products with independent proprietary rights and strong market competitiveness have been developed. among them, the mini-type cnc gas pressure machine,the un5-150 series mobile rail flash butt welding machine...
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>>aige news
- ▪ shanxi taiyuan high-speed railway work section leasing welding machine delivery
- ▪ china railway third bureau rental machine (shanxi) delivery
- ▪ the chawu section of the daqin railway project was successfully completed
- ▪ iso system certification
- ▪ delivery of two set of leased welders (beijing)
- ▪ normalizing machine agzh27 delivery
more>>honors
more>>products
rail flash welding rail-road truck
drop weight impact testing machine
slow bending machine
rwcm-250-a rail straightening machine
jmj-001 weld accurate grinding machine
dmj-4 weld rough grinding machine
rail derusting machine
un5-150g1 fixed rail flash butt welding machine
un5-150g fixed flash rail welding machine
rail roller transmission line and its control system
un200 mobile flash rail welding machine
un5-150zb1 mobile flash rail welding machine
un5-150zc groove rail mobile flash welding machine
un5-150zb mobile flash rail welding machine
more>>link us
- adddress：gangtong north road no.39, chengdu city, pixian county, sichuan province, china
- tel： 86（28）68619361
- fax： 86（28）68619361
- qq：1747358978
- email：aigretech@163.com