Нарны анивчдаг замын хаалт Замын аюулгүй байдал
NOKIN has been engaged in Solar Flashing Road Stud Road Safety for more than 19 years and is considered an expert in the field of Solar Raised Pavement Marker. Back in 2001, NOKIN CEO invented the brand of Solar Raised Pavement Marker used in concrete bricks, called NOKIN Solar road studs.