
S45c Carbon Steel Forged Solid Industrial Drive Shaft. Heavy-Duty Forging Capability: Specialized in heavy-duty field forging for wind power, marine, and mining sectors. Full-Process Quality Control: Closed-loop inspection system with 100% visual inspection and formal reports. Traceable Quality Certificates: Fully traceable official quality reports backed by rigorous performance testing. ISO 9001:2008 Certified: Manufacturing process certified to ISO 9001:2008 standards for reliability. Customization from Samples: OEM service available with customization options based on customer samples. Extensive Inventory: Substantial stock of finished products and raw materials for immediate supply. Experienced Manufacturer: Established in 2005 with over 10 years of export experience and Fortune 500 partnerships. Comprehensive Production Line: 8 production lines including forging, sawing, and heat treatment capabilities.