Lead Screws International, Inc.
Lead Screws International: Design, Manufacture and Repair of all types of Screw Assemblies
http://www.lsitvc.com

Taiwan Ball Screw Industrial Co., Ltd.
Manufacturer of TBI brand ball screws and ball screw support units, linear ball bearings, slide shafts and slide shaft support units and other linear motion products.
http://www.ballscrew.com.tw/

Applied Precision Machine
Less down-time 24-72 hour emergency service. 40% to 60% savings against replacement cost regardless of make,model,manufacturer,or availability. Switch out next day service when available
http://www.apmachine.net/

SKF Precision Technologies
Machine tool and automation components: Belt Driven Spindles, Cartridge Spindles, Block Spindles, Motorized Spindles, Dovetail Slides, Hardened Way Slides, Crossed Roller Slides, Stack Up Slides, Multi-Axis Modules, Ball Screws, Roller Screws, Spindle Repair, Spindle Rebuilding and Slide Repair.
http://www.rtgilman.com/

SKF Group
SKF Products, Solutions, Services, News, Investors, Career, Students, Sites etc. SKF is the world leader in Rolling Bearings, has a leading position in Elastomeric Seals, Steel, Industrial Solutions and Services such as Mounting, Condition Monitoring, Drive-By-Wire, and more.
http://www.skf.com

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

Sharp Screw Products
Custom machined screw resource manufacturing close tolerance precision screw components and prototypes for all commercial and industrial applications.
http://www.sharpscrewproducts.com/

American Swiss Products
American Swiss Products is a small, woman owned, ISO 9001:2000 registered business that is a leader in providing high precision, tight tolerance, sub miniature Swiss screw machine parts.
http://www.americanswiss.com

ASAP Machinery Repair, Inc.
Ballscrew repair,ball screw, ballscrew, Hydraulic pumps and machinery repair, Bridgeport Parts, Ball screw Repair Boyar and Schultz Parts
http://www.asapmachineryrepair.com