花都京式护栏 增城市政道路隔离栏批发 甲型护栏

详情描述：

花都京式护栏 增城市政道路隔离栏批发 甲型护栏

Huadu Jingshi guardrail Zengcheng municipal road barrier wholesale type a guardrail
这样会破坏周边和谐的格调。

This will destroy the harmonious style of the surrounding areas.

使用道路护栏就可以避免这样的问题出现。

The use of road barriers can avoid such problems.

一种是常规异型管轻型经济护栏，一种是异型管重型护栏。

One is the conventional special-shaped tube light economic guardrail, the other is the special-shaped tube heavy-duty guardrail.