Premium Material Grades: Carbon steel (4.8-12.9), stainless steel (SS304/316), and alloy steel options.
Comprehensive Surface Treatments: Hot-dip galvanizing, electro-galvanizing, zinc plating, black oxide, and dacromet.
Wide Size Range: Diameters from M3 to M64 and 1/4 to 2-1/2 inches with custom lengths.
International Standard Compliance: Meets DIN, ISO, ASTM, GB, and JIS standards for global reliability.
Full Material Traceability: Mill Test Certificates, chemical composition, and mechanical test reports available.
OEM/ODM Services: Flexible packaging and non-standard specification customization supported.
Superior Mechanical Properties: High tensile strength, yield strength, and excellent fatigue resistance.
Versatile Application Scope: Ideal for construction, automotive, shipbuilding, wind power, and heavy machinery.