Diequa Corporation
DieQua Corporation is a manufacturer and supplier of power transmission and motion control components. Specializing in gear and drive products, we offer an extensive range of engineered solutions to a wide variety of industries.
http://www.diequa.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/

Merced Screw Products
Offers automatic screw machine services via multi-spindle and single spindle screw machines. Also provides CNC operations.
http://www.geocities.com/mercedscrew/

Dowson Group
The Wrights Dowson Group can provide all your needs for conveyor systems including standard products, spares and bespoke solutions
http://www.dowsongroup.com/

Sled Jack
Provides an accessory jack lift. Canada.
http://www.sledjack.com/

Datafield Industries HK Ltd
Manufacturer and exporter of telephone accessories including telephone cords and plugs, PCB jack, cables, plug and jack adaptors.
http://www.datafield-hk.com/

Jack Steinberger
An illustrated interview with Jack Steinberger, a nobel prize winner of 1988. His autograph.
http://www.pvv.ntnu.no/~heidit/jack.html

Continental Screw Conveyor
Manufactures screw, bucket, and drag conveyors, and mixers. Includes products and profile.
http://www.continentalscrew.com/

Cleeve Material Handling
Cleeve Materials Handling Ltd specialise in providing a wide range of Screw Conveyors, Screw Feeders and Bin Dischargers in various sizes and materials to meet clients' specific requirements.
http://www.screw-conveyors.co.uk

Hyland Screw Machine Products
Contract manufacturer for the automotive, business machinery, and fitting. Features multiple spindle screw machines with a capacity to 2-5/8" as well as CNC equipment.
http://www.hylandmach.com