Ndị nrụpụta na ndị na-eweta ọdụ ụgbọ okporo ígwè Guardrail - China Guardrail Terminal End Factory

Ọgwụgwụ njedebe

Ihe e ji mee nke ahụ bụ isi ihe Q235B (S235Jr ike mmepụta karịrị 235Mpa) na Q345B (S355Jr ike mmepụta karịrị 345Mpa).

ajụjụ nkọwa zuru ezu