... .material:Q195,Q235 2.surface treatment:polished,E.G,H.D.G 3.Length:30mm-90mm 4.packing:300 pieces Q195 Coil ... nails1.material:Q195,Q2352.surface treatment:polished,E.G,H.D ... 8.producing capacity:3500MT/month9.port of shipment:Xingang,China Q195 coil nails