Acme Technology
   Computer case distributor. Also sells rack mount, server and PC cases.
   http://www.acmetech.co.uk

Ahanix.com
   Artistic design and futuristic computer cases.
   http://www.ahanix.com

Antec, Inc.
   Manufacturer of computer products in the case enclosure, rackmount enclosures, multimedia peripheral, redundant power supplies, and cooling fans markets.
   http://www.antec-inc.com/

Apex Tech
   Specializes in PC enclosures and power supplies.
   http://www.apextechusa.com

Caffeine Machine
   Coffee maker in a modified PC case.
   http://www.petebevin.com/archives/2003/07/28/caffeine_machine.html

California PC Products
   Design and manufacture premium quality, all steel, American made computer chassis and cabinets.
   http://www.calpc.com/

Case Depot
   Specialized retail site for PC cases.
   http://www.casedepot.com/

Case Modz
   Some ideas and tutorials on how to create case mods.
   http://casemod.tripod.com/

CaseETC
   Everything for case modding.
   http://www.caseetc.com/

Casemods
   For case modifications, custom cases and watercooling parts.
   http://www.casemods.com

Casemodworld.com
   Tutorials on how to make a case window, colored fan and stealth drive, plus articles and forum.
   http://www.casemodworld.com

Chassis Depot
   A quality supplier of industrial rackmount chassis & server cases.
   http://www.chassisdepot.com

Chenbro Micom
   A leading Designer and Manufacturer of PC Cases, Gaming PC, Server Cases and Rackmount Chassis.
   http://www.chenbro.com

Clear Computer Case (C3), LLC
   Custom clear and color acrylic computer cases and accessories.
   http://www.clearcomputercase.com

ClearPC
   Clear and colored acryllic computer cases modified to customers' specifications online.
   http://www.clearpc.ca

Colorware
   Sells coloured computers and provides color matching services.
   http://www.colorwarepc.com/

Computer Plug
   Canadian distributor of Lian-Li aluminum cases.
   http://www.computerplug.com/

Continuum
   Computer case reviews and modifications along with other hardware and accessory information.
   http://www.brian1.net/computers

Cool Computer Cases
   Contains information about case modding.
   http://www.coolcomputercases.com

Coolcases.com
   Sells high performance cases, both standard and modified.
   http://www.coolcases.com/

CubedPC
   Manufactures and sells clear acryllic computer cases.
   http://www.cubedpc.com

Cybertec.bc.ca
   Distribution center for computer cases.
   http://www.cybertec.bc.ca

DEC International Ltd.
   PC cases, rackmount chassis, and power supplies.
   http://www.decase.com.tw/

DesignComp inc.
   Specializing in custom designed computer cases.
   http://www.designcomp.com/

Environmental Enclosures
   Manufacture and design of protective enclosures for PC's.
   http://www.environmentalenclosure.com

ExtensionTech.net
   Hardware news, gaming news, software tweaks and forums.
   http://www.extensiontech.net/

GaryBoswell.com
   Ideas about computers in unusual places, like a car.
   http://www.garyboswell.com

KRI Computer
   Retailer for PC cases, CD tower cases, rackmount cases and server cases.
   http://www.kricomputer.com

LCT Technology Inc.
   Computer accessories manufacturer range includes keyboards, speakers and computer cases.
   http://www.lct-tech.com/

LaN2Go
   Describes a casemod project.
   http://onenutt.com/2pc/

Lian Li Industrial Co. Ltd.
   Manufacturers brackets for cases and interfaces, mobile racks, mounting kits, and aluminum IPC cases.
   http://www.lian-li.com.tw/english/

Linear's Case Mods
   Several walkthroughs of mods with pictures.
   http://linear1.org/mods/

Lucent Rigs
   Specializes in hand-made case mods of stained-glass, frames, and Lan rigs.
   http://www.lucentrigs.com

MacSkinz
   Cosmetic panels for Macintosh G3/G4 computers.
   http://www.macskinz.com/

MetkuMods
   Computer hardware modding and reviews by Jani Ponkko and with MetkuMods style.
   http://metku.net/

Metro Com Co, Ltd.
   Computer cases and power supplies.
   http://www.metro21.co.kr/english/index.html

ModLife.Net
   Has guides and project logs to modding pc's. Caters to the hobby of computer modding.
   http://www.ModLife.Net/news.php

Modbox
   Case modding reviews, articles, guides and gallery.
   http://www.modbox.za.net

MultiPlayCity Systems Pte Ltd
   Step-by-step guide on how to do your own stealth drive mod.
   http://www.multiplaycity.com/

My Cool Case
   Modified computer case described in text and pictures.
   http://coolcase.akghetto.com

Mypccase.com
   Carries ATX cases, rackmount cases and power supplies.
   http://www.mypccase.com

Neuhausplatz 200NC, "Look Ma, No Case"
   Specifications and photographs of a custom-built computer covered with PU foam.
   http://www.g-news.ch/articles/nhp200nc/

Ningbo Keda Electronics Co.
   Manufacturer of computer monitor and keyboard cases, keyboard casing plus instruments and meter casing.
   http://www.nbkeda.com

OCModShop
   All about overclocking, cooling, case mods plus guides, reviews and articles.
   http://www.ocmodshop.com

Orient Castle Technology Co.,Ltd.
   Manufacturer specializing in designing and marketing of computer cases.
   http://www.orientcase.com/

P-Link USA
   Rack mount chassis and aluminum mid tower server ATX cases.
   http://www.plinkusa.net

Pc-look.com
   Offers PC overclocking and modding product line.
   http://www.pc-look.com/boutik/default.php?language=en

Qube Corp
   PC enclosures, consoles and cabinets for kiosk development and industrial automation.
   http://www.qubeinc.com

Rack Release
   Quick release fasteners for rack mount products. Unique release fastening system for rack mount products, no tools are required to install, remove or use.
   http://www.rackrelease.com/

Rackmount
   Dedicated to Rack Mount servers, pars, and service.
   http://www.rackmountmaster.com

Retro Case
   Rebuilding an IBM PC 5150 case to fit an ATX motherboard.
   http://elemeta.com/retrocase/

Ricon Pty Ltd.
   Supplies and manufactures cabinets, racks and enclosures for data cabling and server applications.
   http://www.ricon.com.au

SLC Scandinavien AB
   Distributor of computer cases in Scandinavia.
   http://www.slcscandinavien.com/

Smooth Creations
   Originators of custom painted PC cases with high end automotive finishes.
   http://www.smooth-creations.com

Soldam Web Market
   Offers a wide variety of unique, anodized aluminum PC cases.
   http://www.soldam.com

Sunlink Industrial Co. Ltd.
   Offers computer cases, power supplies, CPU coolers and speaker systems.
   http://www.sunlink.com.tw

SuperNoteBook
   ATX computer cases, power supplies, and notebook computers sold here.
   http://www.supernotebook.com

Superdomes Australia
   PC case badge supplier.
   http://www.superdomes.com/

The Best Case Scenario
   Offers news and current projects conerning case alteration.
   http://www.thebestcasescenario.com/

The Cutting Edge
   PC mods and extreme cooling products for customizing and overclocking.
   http://www.cuttingedgecasemods.com/

Triumph
   Specializes in external enclosures for total storage solutions.
   http://www.triumphtech.com

Virtuality.at
   PCs cases of aluminium, wood, steel, stone and plastics.
   http://www.virtuality.at/

YeongYang
   Professional PC chassis, rackmount chassis and accessories manufacturer.
   http://www.yeongyang.com/

ZapWizard
   Contains guides and information on advanced computer modifications.
   http://www.zapwizard.com/

ePowerhouse PC, Inc.
   Offers computer sales, site also has a case gallery with modding information.
   http://www.epowerhousepc.com