Heavy Loading and Long Service Life Compression Spring

Heavy Loading and Long Service Life Compression Spring. High Strength & Durability: Top raw materials ensure high strength, deformation resistance, fatigue resistance, and long life. International Quality Standard: Products strictly follow Japanese JIS industry standards for international high quality requirements. Extensive Patent Portfolio: Company holds over 90 invention patents and is recognized as a high-tech enterprise. OEM Service Available: Offers minor customization and customization from designs for client needs. ISO9001 Certified Quality: Operates under ISO9001:2015 quality management system with rigorous inspection protocols. Rapid Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons. Comprehensive Testing: Equipped with CNC force measuring, hardness, fatigue testing, and phase analysis machines. Traceable Raw Materials: Full traceability of raw materials ensures product consistency and quality.