潮州市政护栏 深标三工字钢围栏定做 京式栅栏价格

Chaozhou municipal guardrail deep bid three I-shaped steel fence tomized Beijing style fence price

护栏特点：具有足够的强度和耐候性,采用国产一级原生料。

Features of guardrail: it has enough strength and weather resistance,ing domestic grade I raw materials.

无害，具有强度高，韧性强、耐腐蚀、抗静电。

Harmless, with high strength, toughness, corrosion resistance, antistatic.