When you need first quality machined-tolerance extrusions in Colorado Springs, turn to Richardson Metals. Our reputation and proven track record in the metals business underlies our commitment to provide the finest extrusion parts in the industry. RMIs markets include electronics, medical equipment, aerospace, telecommunications, sports and recreational equipment. RMI is a precision aluminum extruder specializing in close tolerance extrusions, rapid prototype extrusions, small to medium quantity production runs. Parts need to fit comfortably into a 4.5? circle. RMI also provides cut to length, drilling, tapping, anodizing and powder coating options. We can take your drawings from concept to production all with one.