While handling mass-produced items, we offer custom-made "springs" in small lot sizes.
Our company specializes in the manufacturing and sales of springs, focusing on wire diameters ranging from 0.1φ to 9.0φ, including compression coil springs, tension coil springs, torsion coil springs, and flat springs. We accommodate not only round wire but also special-shaped wire, offering a wide variety of spring products. We have a proven track record of supplying "springs" for many industrial products, including connectors and system relays for aircraft, as well as springs for push-button switches. 【Product Line】 ■ Compression coil springs ■ Micro springs ■ Tension coil springs ■ Torsion coil springs ■ Wire craft springs, etc. *For more details, please feel free to contact us.
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【Materials】 ■ Steel Springs - Carbon steel springs, alloy steel springs, stainless steel springs, maraging steel springs ■ Non-Ferrous Metal Springs - Copper alloy springs, nickel alloy springs, cobalt alloy springs, titanium alloy springs, titanium-nickel based alloy springs *For more details, please feel free to contact us.
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Our company is based in Hachioji City, Tokyo, and we design, manufacture, and sell various precision springs, including coil springs, wire springs, and flat springs, as well as offering online shopping. Since our founding, we have inherited technology and flexible responses, and above all, we prioritize the trust of our users. We manufacture compact and high-performance springs tailored to the designs of engineers (users).