Norris Springs Ltd
Norris Springs are a UK based manufacturer of compression springs, extension springs, torsion springs and flat springs
http://www.norris-springs.co.uk

American Precision Spring
American Precision Spring Corporation is a full service custom spring manufacturer, Silicon Valley spring manufacture, bay area spring manufacturer, California spring manufacture, Northern California Spring Manufacture.
http://www.americanprecspring.com/

Bywell Springs and Pressings Ltd
Manufacturer of a complete line of springs in addition to wire forms, pressings, flat and nylon guard and anti-kink springs.
http://www.bywell.co.uk

Spring Solutions Pty Ltd
Importers of metal springs and allied products in Australia, including Coil Springs, Flat Springs, Micro Springs, Wire Forms, Sub-assemblies and finished products.
http://www.springsolutions.com.au

Newcomb Spring Corp.
Spring Manufacturing at Newcomb Spring of precison coil springs. Spring Manufacturing of compression springs, large torsion springs and extension springs by ISO-certified Newcomb Spring.
http://www.newcombspring.com/

Kirk-Habicht Company
Spring Manufacturer - compression springs, extension springs, torsion springs, springs.
http://www.kirk-habicht.com

Smalley Steel Ring Co.
Manufactures spiral retaining rings, seal rings, wave springs and flat wire compression springs.
http://www.smalley.com/

Newcomb Spring Corporation
Spring Manufacturing at Newcomb Spring of precison coil springs. Spring Manufacturing of compression springs, large torsion springs and extension springs by ISO-certified Newcomb Spring.
http://www.newcombspring.com

Chennq-Dieen Spring Co.
Manufacturer in Taiwan of torsion springs, machine gun springs, office chair springs, bicycle shock absorber springs, car engine valve springs and motorcycle engine valve springs.
http://www.chennq-dieen.com.tw/

Dayon Mfg., Inc.
Manufacturer of custom miniature springs, sub-miniature compression, extension, as well as standard sizes with wire diameters of .0028 to .125 inches. Dayon can provide Miniature Springs, Compression Springs, Extension Springs, Torsion Springs, Wire Forms, as well as expert Engineering Assistance
http://www.dayonmfg.com/