| Company | Category | Area | Address | Web | E-mail | Contact person |
| PCHLP | Computers-System Designers & C | Maryland | 6219 WINNEBAGO RD, BETHESDA, Montgomery, Maryland, 20816-3145, USA |
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Henry Winokur |
| PCHOMENET | computer related services | Texas | 15723 TRIECHEL RD, TOMBALL, Harris, Texas, 77377-2503, USA |
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Mike Garret |
| PCHOMEWERKS.COM | Computer Maint & Rp | Illinois | 1438 NUTMEG CT, BARTLETT, DuPage, Illinois, 60103-8969, USA |
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STEVE WEGNER |
| PCHS RACING ENGINES | Automobile Racing Car Equipmen | New York | 1420 CHURCH ST UNIT C, BOHEMIA, Suffolk, New York, 11716-5039, USA |
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Rich Haubold |
