sino holding, l.l.c. simplex south africa, l.l.c. simplex thailand, l.l.c. simplex time recorder co. simplexgrinnell holdings, inc. simplexgrinnell lp
0000833444_sino holding, l.l.c. simplex south africa, l.l.c. simplex thailand, l.l.c. simplex time recorder co. simplexgrinnell holdings, inc. simplexgrinnell lp_