Patlite - Torrance, CA
Manufacturer
Manufacturer of construction equipment audible alarms. Products include signal horns and melody alarms. Explosion-safe melody and chime horns, panel mount 32 different melody sounds alarms, compact panel mount alarms, alarms with two buzzer sounds, explosion-safe voice annunciator horns and slim profile audible alarms/voice annunciators are available. RoHS compliant and CE listed.
Brand Names: Patlite
www.patlite.com/product/category0007_000000...

BeStar Technologies, Inc. - Sierra Vista, AZ
Manufacturer
QS 9000, ISO 14001 & TS/ISO 16949 certified manufacturer of alarms for automobile engine, construction equipment, medical & industrial process applications. Available in 5 mm x 5 mm to more than 250 mm dia. sizes with -40 degrees C to +85 degrees C operating temperature. Capabilities include in-house tooling & injection molding. VDS approved.
Brand Names: BeStar
www.bestartech.com/products-sirens/bells-c-...

Keytroller, Inc. - Tampa, FL
Manufacturer
Manufacturer & designer of alarm systems including alarms used in warning & construction equipment applications. Specifications include 91 mm W x 45 mm D x 55 mm H to 173 mm W x 95 mm D x 79 mm H size, 12 VDC to 80 VDC voltage & 77 dB to 107 dB sound level at 1 A current. Features include waterproof, rapid sound dissipation & lower & multi-frequency pitch. Alarms can be used in trucks, buses, coaches, bulldozers, light mobile plants, congested areas, forklift trucks & industrial vehicles. Auto adjust models are also available. Meets EMC standards. CE certified. Meets SAE J994 standards. UL listed. Thirty days warranty.
Brand Names: Keytroller

Air Tool Sales & Repair, Inc. - College Point, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of construction equipment alarms. Suitable for protecting car & equipment.
Brand Names: LoJack