Overview
| brand | Lei Qian | PH value | eight |
| colour | Red Black | weight | twenty-five |
| Water absorption | eighty-nine | producing area | Hebei |
| specifications | 3-5 | packing | Woven bags or ton bags |
| Transportation method | Automobile transportation | porosity | sixty-two |
| material quality | Volcanic rock | purpose | Paving landscape filtering |
| proportion | eight hundred | grade | First level |
| Saleable land | nationwide | ||
Product Details
Trading Area
Global