清远马路护栏 道路隔离护栏 深标路护栏

Qingyuan road guardrail road isolation guardrail deep bid No.3 highway guardrail

锌钢道路护栏：外形框架采用镀锌钢板一次冲压成型。

Zinc steel road guardrail: the external framde of galvanized steel plate by one-time stamping.

表面采用国际聚酯彩色粉末涂层，强度好、不易损坏；

The surface adopts international polyester color powder coating, which has good strength and is not easy to be damaged;

反光采用高科技工艺制成，反光面大，反光效果佳。

Reflection i*ade of high-tech technology, with large reflective surface and good reflective effect.