we have local largest nail factory, which is located in Dingzhou city,Hebei province, hope we can cooperate in the near future. 1) Roofing nail with flat head 2) Size: length: 19mm-75mm 3) Finish: EG, HDG 4) Packing: 25kg/ carton, 50lbs/carton.1) Roofing nail with flat head2) Size: length: 19mm-75mm3) Finish: EG, HDG.4) Packing: 25kg/ carton, 50lbs/carton, 25lbs/carton or ou requestWe have ...