Introducing our achievements in the production of tension springs with twisted hook shapes!
At Aoi Spring Co., Ltd., we manufacture long-length tension springs using our equipment in a single process. If we were to manually process one side of the hook, the costs would increase. Our company is committed to cost reduction by processing even large springs in a single operation with our equipment. Additionally, we have a variety of past production achievements, including "tension springs with a tight D/d on one side of the coil," "twisted hook tension springs," and "prototype tension springs in U-hook shape and conical coil." 【Production Achievements】 〔Type of Spring: Tension Spring〕 ■ Free length 350mm tension spring ・ Material: SWP-B φ0.3mm ■ Tension spring with a tight D/d on one side of the coil ・ Material: SWP-B φ2.6mm ■ Twisted hook ・ Material: SUS304-WPB φ1.8mm ■ Prototype tension spring in U-hook shape, conical coil ・ Material: SUS304-WPB φ0.6mm ■ Medical tension spring SUS304-WPB ・ Material: SUS304-WPB (TF) glossy material φ0.6mm *For more details, please refer to our catalog or feel free to contact us.
Inquire About This Product
basic information
【Flow for Delivering Prototypes (Approximately 10 Days)】 <Prototype Tension Spring U-Hook Shape, Conical Coil> ■ Receive a sketch from the customer ■ Create drawings and obtain approval ■ Submit a quotation ■ Receive order ■ Create detailed drawings ■ Prototype (manual processing) ■ Delivery *For more details, please refer to the catalog or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Aoi Spring Co., Ltd. was founded in March 1953 in Higashi-Osaka, primarily focusing on spring manufacturing, and has been assisting manufacturers in various fields such as automotive parts, marine equipment parts, home appliance parts, and medical devices. While we are challenging ourselves in new areas, we continue to maintain relationships with our customers from the time of our founding. We aim to become a 100-year company, hoping to be of service to as many customers as possible, so that we can be trusted with the phrase, "If it's springs, you can rely on Aoi!"
![[Case Study of Spring Manufacturing for the Electrical Equipment Industry] Tension Spring - Reverse Round Hook](https://image.mono.ipros.com/public/product/image/0b5/2000732461/IPROS76770905074455373930.png?w=280&h=280)
