Westin Automotive
Manufacturer of step bars, grille guards, brush guards, push bars, light bars, stainless nerf bars, and bumpers.
http://www.westinautomotive.com/

Torsion Balance Supplies
Torsion Balance Supplies has 100 years experience in the manufacture of Precision Balances. We supply two models of direct reading balance for the measurement of mass and surface tension.
http://www.torsionbalancesupplies.co.uk/

Computerized Spring Industries, LLC
ISO 9001:2000 Certified, compression springs extension springs torsion springs utilizing state of the art computerized spring machinery
http://www.csi-springs.com/

Elliptic Curves with Unusual Torsion
Two tables: the smallest conductor observed for a given rank and torsion, and the smallest conductor observed among curves of rank zero with a given Sha and torsion. Maintained by Tom Womack.
http://tom.womack.net/maths/torsion.htm

Security Bar Release
The SureExit Security Bar Release - a quick releasing device for security and burglar bars. New installations or retrofitting permanent bars.
http://www.security-bars.com

High Rank Elliptic Curves with Prescribed Torsion
Table of elliptic curves with largest known ranks for curves with given torsion group
http://www.math.hr/~duje/tors/tors.html

A.V. Weber Company Inc
A.V. Weber in North Wale, PA manufactures springs, wireforms and stampings for industrial, aerospace, medical, pharamaceutical and specialty components.
http://www.avweber.com/

Mr. Goodbar Security Bars
Home window security bars - easy to install and affordable. From Mr. Goodbar, since 1977
http://www.goodbarsecurity.com

Master Spring & Wire Form
Master Spring is a manufacturer of wire forms and custom springs, including compression springs, extension springs and torsion springs.
http://www.masterspring.com/

Chart
CPAN module based on GD to create charts. Supports: point, line, bar, line-point, composite, stacked-bars, pie, pareto, horizontal-bars, split, error-bars, direction and mountain charts.
http://search.cpan.org/~chartgrp/Chart-2.4.1/