We are a buyer of ADC 12, specs are given here under:Cu: 1.5-3.5Si: 9.6-12.0Mg: 0.3% MaxZn: 1.0% MaxFe: 0.9% MaxMn: 0.5% MaxNi: 0.5% MaxSn: 0.3% MaxAl: RemainingQty 100 MT Trial Prompt shipment, CIF Nhavasheva.You can directly submit your inquire on email.Country:India