High Way Steel Material Wave Beam Steel Guardrail

ລາຍ​ລະ​ອຽດ​ສັ້ນ​:

ຂໍ້ມູນຈໍາເພາະຂອງ Wave Beam Steel Guardrail:

4320 x 310 x 4.0, 4320 x 310 x 3.0

4320 x 506 x 4.0, 4320 x 506 x 3.0