tianjin iron and steel group co.,ltd.we can supply pc strand for 9.53/12.7/15.24mm according astm-a416.
Contact Person : Liyan Job Title : Business Manager Telephone : Fax Number : Address : no.398 jintang road dong li district Tianjin, Tianjin Fax : 86 - 2470 - 2502 Website : Visit website