1.Mould springs with rectangular cross section for European standard of ISO10243, Japanese
standard, American standard and Chinese standard.
2.The mould springs of rectangular section are widely used in the punching moulds, metal die-casting moulds, plastic injection moulds and mechanical equipment with rigid structure.
3. Made of good steel, these products have features of high elasticity and high precision.

1.Mould springs with rectangular cross section for European standard of ISO10243, Japanese
standard, American standard and Chinese standard.
2.The mould springs of rectangular section are widely used in the punching moulds, metal die-casting moulds, plastic injection moulds and mechanical equipment with rigid structure.
3. Made of good steel, these products have features of high elasticity and high precision.