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un5-150 series mobile rail flash butt welder
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rail welding joint testion equipme
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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>>
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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
industry overview
2021-12-17
▪ welding flowers "bloom" guangzhou metro line 18
2021-08-30
▪ state railway administration: promote major scientific and technological research and development and technological application of 400 km / h high-speed railway
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
2021-03-31
▪ sichuan-tibet railway lalin section completed!
2011-03-30
▪ achievements of complete plant of digital pressure welder
2011-03-30
▪ control system modification form
2011-03-30
▪ completed or under construction by fixed welding machine
2011-02-07
▪ completed or under construction by mobile welding machine
2011-02-07
▪ national high-speed railway net
2011-02-07
▪ china railway group limited begins the construction of 7 important railway project
2009-04-11
▪ technological parameters choice of rail flash butt welding
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