Custom Large Coil Springs Manufacturer
Custom Spring Manufacturer
China Alloy Springs Inc.. (CASI) is a certified ISO 9001 custom spring manufacturer of coil springs and we are specialized in manufacturing of large custom coil springs, compression springs, extension springs, suspension spring, wave spring and torsion springs. We have the technical spring design expertise to engineer or optimize large custom springs that meet your specific requirements. We specialize in a variety of materials including Inconel X-750 springs, MP35N springs, Rene 41, and Elgiloy for your springs. We can also assist you in choosing the best material for your specific application!
CASI also offer these services: product prototyping, stamping setups, wire forms, powder coating, special coatings, magnetic particle inspections, shot peening, cycle testing and in-house heat treating. We manage all these services on-site to ensure you receive the custom springs you need.
At China Alloy Springs Inc.. we employ reliable, fast, and cost-effective technologies to design and engineer your custom springs. Our rejection rate is less than 1%. To ensure we are successful in meeting your needs. We always have the best spring materials available in stock and ready to go. Contact us to learn more.
Why choose us?
We maintain a level of service that is unparalleled in the spring industry
Reliable Delivery
China Alloy Springs Inc.. has the experience and expertise to design and engineer the custom springs to meet your specific requirements. We are a leading manufacturer of high-tech, specialized springs and we are committed to providing quality products with fast lead times.
Quality Product
China Alloy Springs key objective is to deliver best quality of spring that meets or exceeds your current product specifications. Better manufacturing methods mean shorter production times. Improved consistency by higher levels of technology means fewer mistakes and less waste.
