Product Name :       Self- Drill Anchor Bolt(Hollow Body) Item No:            SPT-SDA-01-XXX Dimensions: Length:              2.5/3.0/3.5/4.0/4.5m Function:             Fastening,Website:http://www.spt-material.com,Grouting Original Material:      Carbon Steel, Alloy Carbon Steel, SS Steel Application:           Mining Rock support Production Standard:   DIN, TB/T 3209-2008,ASTM,EN,AS Production method:    Steel Pipe Extrusion QC Certificate:         ISO9001-2008,SGS,CE Sample Needed:       Available Sample Lead Time :    7days after receipt of delivery advice Order MOQ:          Minimum 500pcs for trail order ,Quantization order as per client's requirement Production Lead Time:   20-30days after receipt of approved sample and deposit. Shipment Lead Time :     Europe                  (30-40days) Southeast Asia          (10-20days) North America           (30-45days) South America           (30-45days) Australia               (35-40days) Middle East             (30-40days)FOB Port: NingBo Port Payment Term: 30% deposit before production, 70% paid by copy of B/L Place Of Origin: NingBo ,ChinaPacking Method:      Well-Thread Protection, Bundle 100pcs Per Pallet