Honed Zhangpu Black Basalt Stair Step /Grey Basalt Stairs Steps/Basalt Outdoor Staircase,Stair Risers
- Type: Basalt
- Color: Black
- Material: Zhangpu Black Basalt
- Material Origin: China
- SupplyAbility: 2000m2 /month
- Port: china port
- Min. Order: 100 (Square Meters)
- Packaging Detail: in standard wooden crates
- Delivery Detail: 15days producing time for 1 container order by sea
- Shipment Terms: FOB,CFR,CIF
- Payment Terms: T/T,L/C
We also produce basalt stair step, basalt stair tread, basalt step and riser with the honed,polished,sawn, flamed finished as customer's request.
Normally the basalt stone step size is (900-1600)x330x25/30mm with the step anti-slip finished or honed.The riser size is (900-1600)x14x25/30mm.Also we accept customers special design and request for the basalt indoor and outdoor decoration.