... Material grade:GB,AISI/ASTM,JIS.DIN17440/DIN17007 etc. 2, Finish code :ZLPL.NIPL 3, Material:copper,aluminum,alloy,ss. All ... days after confirming order, according to your requirements and product quantity:8. Payment: By T/T, for samples ... shipment. negotiation accepted;9. Honesty and professional services;10. Product application: Home appliance equipment, Auto parts, Industrial equipment, Electrical ...