We are executive of some residential building projects in Iran and we are in need of some bolts, nuts and washers for one of our progressing projects as follows:Quantity Standard Grade Size9'700 DIN EN 14399-part 4 HV 10.9 Bolt M22x608'900 DIN EN 14399-part 4 HV 10.9 Bolt M22x7021'200 DIN EN 14399-part 4 HV 10.9 Bolt M22x10039'800 DIN EN 14399-part 4 HV 10 Nut M2279'600 DIN EN 14399-part 6 HV 10 Washer W2311'300 DIN EN 14399-part 4 HV 10.9 Bolt M24x90 11'300 DIN EN 14399-part 4 HV 10 Nut M24 22'600 DIN EN 14399-part 6 HV 10 Washer W25Please also note that the above table only shows our first purchasing part, and the total amount will be approximately 260 MT.We kindly request you to provide us with your best price and delivery time (consider 260 Metric Ton for price calculation).Delivery term: EXWPreferred Manufacturing Method : Cold ForgingCoating : Vendor to specify (no corrosion in 500 hours in salt spray)Required test certificates: • Spectrochemical analysis : 1 sample for each lot ID• Proof Load, Tensile Strength, Hardness, Impact tests : 3 samples for each lot IDBy the way, we will appreciate if you can give us an idea about transportation of these items via sea freight. We are looking forward to receiving your quotation soon.