
a Series Steel O Ring Chain. Advanced Manufacturing Tech: Uses steel ball hole extrusion, shot peening, and automated lubrication for superior quality. Full Customization Available: Color and specifications can be customized as per your request or technical drawings. 100% Pre-delivery Testing: Every chain undergoes rigorous inspection including tensile strength and hardness tests. Wide Application Range: Suitable for textile, garment, conveyer, packaging, food, marine, mining, and agricultural machinery. Multiple Standard Compliance: Manufactured according to GB/T, DIN, ANSI, ISO, BS, and JIS standards. Professional OEM Service: We can produce according to your samples or technical drawings and build molds/fixtures. Competitive Pricing: We maintain competitive prices to ensure customer benefits while keeping good quality. Reliable Quality Assurance: Scientific management and advanced technology ensure technical standardization and procedural workflow.