(J8) ION Security Products, Int. (N9) IPDatatel (2H) Leviton (LT) Litton / Terminus Products, Inc. (LG) LogicMark (MR) Magnasphere Corp. (BW) Mier Products (J8) Nascom (NL) New Line USA, Inc. (LN) Nortek Security & Control (Linear)
(OP) Optex America (RH) Poolsonix (PF) Preferred Technologies Group (PK) Protech / Protection Tech., Inc.
(Q9) Qolsys (RB) RAB Electronic Mfg. (Q8) RB TEC (SI) Salco Industries (5U) Simply Automated, Inc. (SF) Safety Technology Int’l., Inc. (SU) Sure Action, Inc. (PU) Takex America, Inc. (AD) Telular Corp. (Telguard) (OX) Texecom Ltd. (US) U.S.P. (United Security Prod.) (L3) Uplink / Sierra Wireless (CL) Videofied (VS) Visonic (NH) Volp Alarm / Nextalarm (0E) W Box Technologies (WI) Winland Electronic, Inc. (XP) Xtralis (W2) zBoost