Food and beverages (rice-huller)
Strike, against the results of a reorganization - 1984Strike, against a wage cut - 1895Strike, wage raise - 1895Strike, wage raise - 1896Strike, diminished working hours - 1985Strike, diminished working hours - 1900Strike, against understaffed work - 1911Strike, other demands - 1901Strike, wage raise - 1913Strike, wage raise - 1924