Inquiry (采购产品): please quote please quote price and lead time for 300,000 pieces cold rolled steel tubing per shown in your product listing .049 wall thickness I.D. .277 +.005 / -.000 O.D. .375 cut to 1.430" +.000/-.030 thank you, John DiProva Stanley Spring & Stamping Corp. chicago,ILL 773-777-2600 x 227 773-777-3886 fax **** Hidden Message ***** John DiProva 5050 west Foster ave. chicago, IL 60630 USA Company: Stanley Spring & Stamping corp. Title: estimator Phone: 773-777-2600x227 Fax: 773-777-3886 E-mail: john@stanleyspring.com **** Hidden Message ***** john@stanleyspring.com