Inquiry (采购产品): Heavy Duty Trailer Parts I am designing & developing a trailer with a mechanism on board to rotate a dry storage container weighing approxmately 50,000 pounds. I am interested in details of standard trailer parts. These standard trailer parts will be purchased and used in the fabrication of the trailer where ever possible. Any detailed information you can provide me will be most appreciated. Thank you, Don Rennie My mailing address is: 3924 Murry Highlands Circle Murrysville PA 15668 **** Hidden Message ***** Donald Rennie 15668 Company: D.H. Rennie Associates E-mail: donren@adelphia.net **** Hidden Message ***** donren@adelphia.net