Inquiry (采购产品): phosphate conversion process Do you guys do a phosphate conversion process on steel as a pretreatment for powder coat paint? I have 320 pcs of steel tubing, 3" OD x 7 inches long that I would like to have the OD of the tubing treated (it's DOM tubing and some of them are a bit rusty). **** Hidden Message ***** Bob Mullin 55317 Company: Cordem Corp E-mail: bob.mullin@cordem.com **** Hidden Message ***** bob.mullin@cordem.com
