Дорожный блокиратор быстрого открытия с EFO
How quick can stop hostile and non-hostile vehicles entry? Road blocker working with EFO can be opening in 1.5 sec. Opening time of wedge barrier normally in 4~6 seconds, it is not enough when react in front of terrorist attack. So the fastest solution is install EFO – EMERGENCY FAST OPENING SYSTEM. As the top Chinese supplier in this…