- CE standard corrugated steel culvert pipe with cheap price
- 2017-12-26 20:42
- Model Number: CSPS A700-2 Brand Name: QIJIA Key Specifications/Special Features: Corrugated steel pipe specification: 1.Material of steel plate: Q235 steel plate2.Thickness of steel plate: 1.5-8mm3.Shape: round, half, arch, oval4 Assembly: annul...