Quality

Our springs and tines are being produced according to the DIN norms. Cold rolling material is Germany origin high carbon(C82) spring steel wire. Hot coiled springs materials are being selected carefully to customers' needs. 60SiCr7 – 54SiCr6 – 50CrV4 – 51CrMoV4 – 67SiCr5 – 55Cr3 DIN 17221 – BS 970 – S.A.E. 9254 – S.A.E.9260 –S.A.E. 6150