Mollificio Padano makes constant and variable pitch, conical and biconical compression coil springs in hard drawn wire, diameter 0.2 mm to 12.00 mm and above.  

Molle a trazione, con occhielli tipo inglese chiusi o semichiusi, ganci tipo tedesco, normali o allungati, in filo trafilato,  con diametro da 0,5 mm a 3,5 mm anche su disegno del cliente 

Torsion and double torsion springs of diverse geometry and form, in hard drawn wire, diameter 0.7 mm to 3.5 mm and above, also to customer specifications.