Dear Sirs, Herewith please send us your offer for the following Tube. Double wall hard soldered copper-brazed precision steel tubes acc. To KS R2028 and / or ASTM A-254, outside electrolycally zinc-coated Zn25, additionally trivalent yello-chromated Cr3, in fixed lengths(+-2mm),tube ends sealed, qty 12000m. Best Regards 联系方式Co:BAYA TOOS Ind. Mfg. Co Add:P.O.Box: 913753361 Mashhad , I.R. of IRAN Tel:98 511 6623134-7 Fax:98 511 6622335 Email:j_bahmannejad@toklantoos.com Website:http://www.toklantoos.com联系人：Jafar Bahmannejad国家：Iran产品类别机械五金j_bahmannejad@toklantoos.com
