Inquiry (采购产品): black zinc oxide Have 25 pcs at a time small sheet metal clamp approx .25 by 5/8 by3/4 in. mild steel. What is your minimum lot charge for this process? Thanks **** Hidden Message ***** Rick Davis 03230 Company: DAVCO E-mail: raggedrick@msn.com **** Hidden Message ***** raggedrick@msn.com