Inquiry (采购产品): u-channel looking for manufature of u-channel with 3/4 to 1 in sides and 1/8 to 1/4 bottom color black. will be used for a school busines experiment. **** Hidden Message ***** John Urbach 583 West Outer Drive Oak Ridge, TN 37830-3749 USA Company: U6 company E-mail: jsurbach@earthlink.net **** Hidden Message ***** jsurbach@earthlink.net
