Inquiry (采购产品): Chalk or Powdered Coloring I am looking for a Chalk or Powdered Coloring that can be tumbled onto large spring steel clocksprings for color identification. This will be used on approximately 250,000 springs per year. Any information you can provide would be appreciated. Thank you, Mark L. Gleason Manufacturing Engineering Manager Phone: 248.475.9800 x-524 Fax: 248.475.9908 Mobile: 810.523.5140 e-mail: MarkG@baeind.com **** Hidden Message ***** Mark Gleason 2965 Lapeer Auburn Hills, MI 48326 USA Company: BAE Industries Title: Mr. Phone: 248 475-9800 E-mail: markg@baeind.com **** Hidden Message ***** markg@baeind.com