R B O
RADER
RAIMANN
RAMCO
RAPID
RAPTOR
RAYCO
RAZORGAGE
RBB
RCN
RELIANT

REM
RENZO BORGONOVO
REX MFG.
REYNOLDS
RFS
RHINO
RIBEX
RIGMA
RITTER
RM JOHNSON
ROBINSON
ROBLAND

ROBUST
ROCKLER
ROLAND
ROLLMAC
ROLLTECH INDUSTRIES
RONNING ENGINEERING CO.
ROSE MACHINERY
ROSENQUIST
ROTORAP
ROTOX
RUVO
RYE