D&C.D&C was established in 1987. The company occupies a site area of 40,000 square meters with a building area exceeding 26,000 square meters and employs over 200 staff members. The company specializes in manufacturing various standard slings and forgings, ranking among China's most competitive producers of sling accessories and forged components. Products are primarily applied in industrial lifting, hoisting, and safety protection across sectors including: Shipbuilding, coal mining, petroleum and natural gas, bridge construction, architecture, automotive, and railways. D&C holds ISO 9001 Quality Management System certification issued by DNV; Environmental Management System and Occupational Health and Safety Management System certifications; CE certification for products approved by TÜV Rheinland; and factory approval certificates from CCS (China Classification Society). Key products include: shackles, turnbuckles, connecting rings, turnbuckle assemblies, swivels, and marine rigging.