On Hold, Inc.
Supplier for on-hold messaging equipment and production packages with custom on-hold messages.
http://www.onholdinc.com/

Peter Hold Ltd
Bolt tightening tools and yydraulic, air and electric Assembly tools.
http://www.holdp.ch/e/index1.htm

Never Alone On Hold
Telephone message on hold and licensed music increase sales and improve your image. Pre-condition your on hold callers.
http://neveraloneonhold.com

Shin Kou Hung Enterprise
本公司是以各類配件為主．舉凡塑膠類的小配件均有．所有產品均為一貫作業製造，對產品品質有我們獨特的要求，以便提供客戶價廉物美的產品
http://www.shin-kou.com.tw/

Easy On Hold
Music On Hold by Easy On Hold: Specializing in message on hold, on hold marketing, phone on hold, on hold messages, voice recordings, on hold equipment, digital music on hold players, and on hold systems to reduce hang-ups.
http://www.easyonhold.com/

Impressions On Hold International, Inc.
Impressions On Hold
http://www.impressionsonhold.com/

AAA Phone-On-Hold
On-hold production services in scripting, music, and voicing.
http://www.aaaphoneonhold.com

Nel-Tech Labs, Inc
music on hold, message on hold, digital message repeater, music-on-hold, message-on-hold, digital-message-repeater
http://www.nel-techlabs.com/

On-Hold Concepts
Creating music and messaging On-hold for business.
http://www.onholdconcepts.com/

On Hold Advantage
Professionally produced on-hold advertising messages.
http://www.onholdadvantage.com/