Instrument Maintenance
Maintenance Center was established by ATT in Shang Hai， and engaged in fault measurement and repair of various on-line analyzers.
Test and repair of Siemens CGA analyzers
Test and repair of Siemens SitransCV
Maintenance Center was established by ATT in Shang Hai， and engaged in fault measurement and repair of various on-line analyzers.
Test and repair of Siemens CGA analyzers
Test and repair of Siemens SitransCV