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Product advantage
Selection of high quality alloy steel material
Selection of high quality alloy steel material

Excellent impact resistance

Chain plate enhanced shot blasting
Chain plate enhanced shot blasting

Improve fatigue performance

Pin hardening treatment
Pin hardening treatment

Tension lift

Use seamless sleeve
Use seamless sleeve

Improve roundness, excellent fit

Tensile strength greatly improved
Tensile strength greatly improved

More than 30% higher than the ISO standard

Significantly improved fatigue strength
Significantly improved fatigue strength

More than 60% higher than the ISO standard