Inquiry (采购产品): concrete testing Does your company do independent testing of concrete slabs for moisture vapor transmission, using calcium chloride tests or RH testing? **** Hidden Message ***** Matthew McCarthy 1191 S. Wheeling Rd Wheeling, IL 60090 USA Company: Valspar Title: technical service Phone: 717-625-1608 E-mail: mmccarthy@valspar.com **** Hidden Message ***** mmccarthy@valspar.com