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▪ 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

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aige news

2010-04-14▪ the ninth modern railways
2010-04-14▪ quality management system authentication certificate committee
2010-04-14▪ product sales situation is gratifying
2010-04-14▪ candidates list of annual excellent employees
2010-04-14▪ annual excellent employees election campaign
2010-04-14▪ new spring festival mass greeting meeting 2009
2010-04-14▪ technology achievement appraisal
2010-04-14▪ iso quality management system knowledge training
2010-04-13▪ the research and development crew of flash butt welding new products were determined
2010-04-13▪ mallchina golden bridge award
2010-04-13▪ troubleshooting method
2010-04-13▪ appraisement of sci-tech achievements

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