Sunflag Iron & Steel Co. Ltd manufactures Spring Steel made Flats. Sunflag Iron & Steel Co. Ltd is an ISO 9001:2000 and & ISO / TS 16949 certified company. The Spring Steel made Flats are used in the automobile and railway suspension. The grades of Spring Steel made Flats include Silico Manganese, Chrome, and Vanadium steel. In specifications like: DIN, SAE/AISI, BS The sizes of Spring Steel made Flats ranges from 44 mm wide to 120 mm wide; and 5mm to 25mm thick.
