A machinery plant in Luoyang with over 80 workers recorded output on paper by team leaders; finance calculated piece-rate wages from notebooks at month-end — error-prone, and workers disputed the numbers.
Workers report output by PDA scan; the system flows work through process steps while recording hours and output. Piece-rate rules are configurable, payslips are visible on workers' phones, and disputes go through an online appeal flow.
Payroll calculation dropped from 3 days to half a day, payslip disputes virtually disappeared, and workshop output data became visible the same day for the first time.