Tsis Siv Neeg Bollard
Cov bollards tsis siv neeg (tseem hu ua automatic retractable, electric, lossis hydraulic bollards) yog cov khoom siv ruaj ntseg hnyav uas tsim los tswj kev nkag mus rau hauv lub tsheb thiab muab kev ruaj ntseg perimeter.
Lawv tuaj yeem ua haujlwm los ntawm kev tswj chaw taws teeb, smartphone app, lossis nias lub pob, thiab tuaj yeem sib xyaw ua ke nrog cov teeb meem nres tsheb, teeb liab, lub tswb hluav taws, LPR systems, thiab software tswj tsev. RICJ's automatic rising bollards yog crafted los ntawm cov hlau zoo 304 lossis 316 stainless hlau rau kev ruaj khov zoo dua.
