Triumph, BMW, & Kawasaki Sales Spares & Repairs.
Established for over 40 years and run by expert motorcyclists.
Fully authorised workshop.
Manufactured by NV Handelsmaatschappij A. Knibbe of Amersfoort and then CS Olthof of Geleen, from 1952 to 1969 or later.
These were mopeds using engines from Garelli-Mosquito, HMW, Zundapp, Morini, JLO and Sachs. They also sold modified Giulietta machines, and their scooterlike Typhoon David B48 moped was supplied by Casalini.
See also Ita of Amersfoort.
N.B. There was also a Typhoon made in Sweden.
Source: Wikipedia NL, Henshaw.