Vehicle Safety Manufacturing, or VSM, is the largest American manufacturer of traditional turn signal switches (TSS’s) for heavy duty commercial vehicles in the USA. Located in the heart of Newark, New Jersey, VSM also offers other products related to lighting and signaling such as lamps, relays, switches, bulbs and others.

  • Adapters
  • Back up Alarms
  • Bezels
  • Bulbs
  • Harnesses
  • Lamps
  • Lights
  • Reflective Tape
  • Reflectors
  • Strobes
  • Warning Lights