... plating, HDG, Dacromet, Geomet.5.Salt spray time2 hours, 24 hours, 48 hours, 96 hours, 1000 hours we can do as per need. And can ... . FOB Shenzhen price 8-55usd/1000pcs PS: THE TECHNICAL DRAWINGS FOR WING SCREWS: -----------B:Business terms 1)Incoterms: EXWDongguan(FCA), ... sale service: Our company are with the a corresponding procedures for dealing with customers’ complaint. We have the responsible QC, ...