Parmar Industries
Manufacturer and exporter of all type textile spindles including energy saving spindles for spinning and twisting machines.
http://www.parmarinds.com

Dynomax Inc.
Dynomax is an ISO 9001:2000 and AS9100 certified company specializing in the design, manufacture, and repair of machine tool spindles. Headquartered in the Chicagoland area since 1986, Dynomax provides a rare domestic source for precision spindles unmatched in both quality and performance. Having shipped thousands of spindles to the biggest names in American manufacturing for the past 22 years, Dynomax has the experience required to get the job done right. With an extensive engineering background, Dynomax is more than just a spindle supplier. Our in-depth technical knowledge of the complete spindle assembly allows us to provide our customers with spindles that perfectly match their unique applications and our on-site engineering staff is always available to help answer any technical questions.
http://www.dynospindles.com

Rigibore Tooling Systems
Content Management System
http://www.rigibore.com/

Fischer Precision Spindles, Inc.
FISCHER PRECISION SPINDLES offers a wide variety of new spindles, peripheral products including drives, chillers, tool holding, tool monitoring, contact sensing devices, and custom engineered solutions to address all of your spindle and performance needs.
http://www.fps-spindles.com/

Medieval North European Spindles and Whorls
Short article with descriptions of the spindles and whorls used by Scandinavian yarn spinners from 800 to 1500 CE. Author: Carolyn Priest-Dorman.
http://www.cs.vassar.edu/~capriest/spindles.html

American Hollow Boring Co
Specialists in deep hole boring since 1918.
http://www.ahb-erie.com/

SA Directional Boring
Australian (Payneham South, SA) Company that provides trenchless, underground boring services.
http://www.sadirectional.com.au/

Kellett's Well Boring, Inc.
Kellett's Well Boring is in the forefront of methane pollution control, exploration, gas recovery, and pipe line construction
http://www.kellettswell.com

Pacific Boring Home
A Caruthers, California based contractor specializing in Horizontal Boring and Pipe Jacking.
http://www.pacificboring.com/

Grum-Schwensen
Denmark. Multispindle vertical and horizontal boring machines for furniture manufacturing; special boring machines according to customers' needs.
http://www.grum.dk/