Inquiry (采购产品): Powder coating.... Hello, We have parts that require powder coating in three different colors (one color each batch for ID purposes) on one face only. There is a .171" dia thru hole that would need to be covered. The part is 4140 Steel with rough dim's of 1.09L x 1.00 W x .375 thk. The colors can be what ever is easiest / most common for your processes as long as they are distinguishable. The parts would be sent in lots of 20 ea. Please contact me for further details. Thanks, Glenn **** Hidden Message ***** glenn quinty 18974 USA Company: therm omega tech inc. E-mail: gquinty@thermomegatech.com **** Hidden Message ***** gquinty@thermomegatech.com