汕头人行道护栏 批发机非隔离栏 公路中央隔离栏
广州人行道护栏 机非隔离栏现货
Shantou sidewalk guardrail wholesale non-motorized barrier central barrier of highway
环保、绿色、诠释着这款护栏 。
Environmental protection, green, interprets this guardrail.
深圳港式护栏现货批发 深灰色道路护栏 马路护栏现货
Shenzhen Port-style guardrail wholesale in stock Dark gray road guardrail Road guardrail in stock
分隔功能：交通护栏将机动车、非机动车和行人交通分隔。
Separation function: the traffic barrier separates motor vehicle, non-motor vehicle and pedestrian traffic.
