X-Tra Light
Energy saving fluorescent fixtures, HID fixtures, retrofit kits, reflectors, custom designed lighting, and exit sign fixtures.
http://www.xtralight.com/

Heinzmann Estelle
Estelle Elektrofahrräder - Fahrräder mit Elektromotor in drei Modellreihen. Auch als Nachrüstsatz oder Einzelkomponente erhältlich.
http://www.estelle.de/

Fiberwrap Construction Inc.
Specializing in concrete restoration,fiber wrap, blast retrofit and recognized as an industry leader in epoxy crack injection.
http://www.fibrwrapconstruction.com/

RFC 0447
IMP/TIP Memory Retrofit Schedule. A.M. McKenzie. January 1973.
http://tools.ietf.org/html/rfc447

RFC 0476
IMP/TIP Memory Retrofit Schedule (rev 2). A.M. McKenzie. March 1973.
http://tools.ietf.org/html/rfc476

RFC 0434
IMP/TIP Memory Retrofit Schedule. A.M. McKenzie. January 1973.
http://tools.ietf.org/html/rfc434

Carrier Transicold
Provides refrigeration equipment for commercial vehicles. Includes new and retrofit installations.
http://www.carrier.transicold.com

Magee Plastics Company
Magee is a premier manufacturing company, with strengths in custom engineering and certification, serving the OEM and refurbishment markets in a variety of industries with top-quality components and interior products made from thermoplastics and composites.
http://mageeplastics.com/

CMTS
CMTS UK - The premier provider for CNC service, CNC spares and CNC rebuild/retrofit services
http://www.cmts.co.uk/

Pantecnica, Lda.
Portugal. Representative of various machine tool and meterology manufacturers. Provides retrofit of equipment and technical assistance.
http://www.pantecnica.net