Changzhou Liyu spring Co., Ltd
| Spring Type | Compression Square Spring / Custom Square Wire Spring |
| Wire Shape | Square Wire / Rectangular Wire |
| Application Environment | High Temperature / Corrosive / Heavy Duty |
| Surface Treatment | Zinc Plating / Nickel Plating / Black Oxide / Passivation |
| End Type | Open End / Closed End / Ground End |
| Product Type | Square Spring |
| Packaging Details | Standard export packaging |
| Tolerance | ±0.01mm |
| Payment Terms | L/C,T/T |
| Brand Name | Liyu |
| Place of Origin | China |
| Certification | ISO14001；ISO13485；IATF16949 |
| Model Number | Square Springs |
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Product Specification
| Spring Type | Compression Square Spring / Custom Square Wire Spring | Wire Shape | Square Wire / Rectangular Wire |
| Application Environment | High Temperature / Corrosive / Heavy Duty | Surface Treatment | Zinc Plating / Nickel Plating / Black Oxide / Passivation |
| End Type | Open End / Closed End / Ground End | Product Type | Square Spring |
| Packaging Details | Standard export packaging | Tolerance | ±0.01mm |
| Payment Terms | L/C,T/T | Brand Name | Liyu |
| Place of Origin | China | Certification | ISO14001；ISO13485；IATF16949 |
| Model Number | Square Springs | ||
| High Light | Compression square wire springs ，Passivation square wire springs ，Passivation rectangular compression spring | ||
Precision square springs are designed for applications requiring high strength, accurate force control, and long service life. The unique square wire structure provides excellent resistance to deformation and improved energy storage capability. Our precision square springs are manufactured using advanced technology to ensure tight tolerances, stable performance, and reliable operation in demanding environments.
The Features of the Square Spring
The Applications of the Square Spring
Automotive components, industrial machinery, molds and dies, automation systems, devices, and specialized engineering equipment.
OEM & ODM Services Available
With advanced manufacturing equipment, strict quality control, and experienced engineering support, we provide customized Square Springs solutions that meet international standards and customer-specific requirements.
Company Details
Business Type:
Manufacturer
Year Established:
1994
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Changzhou Liyu spring Co., Ltd., founded in 1994, is located in Jincheng Town Industrial Park, Jintan District, Changzhou City, with convenient transportation.The company specializes in producing compression spring, tension spring, torsion spring, scroll spring, spring contact finger, spring clamp... Changzhou Liyu spring Co., Ltd., founded in 1994, is located in Jincheng Town Industrial Park, Jintan District, Changzhou City, with convenient transportation.The company specializes in producing compression spring, tension spring, torsion spring, scroll spring, spring contact finger, spring clamp...
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