Changzhou Liyu spring Co., Ltd
| Application Environment | High Temperature / Corrosive / Heavy Duty |
| Payment Terms | L/C,T/T |
| Wire Shape | Square Wire / Rectangular Wire |
| Custom Service | Available |
| Spring Type | Compression Square Spring / Custom Square Wire Spring |
| Packaging Details | Standard export packaging |
| Surface Treatment | Zinc Plating / Nickel Plating / Black Oxide / Passivation |
| End Type | Open End / Closed End / Ground End |
| Tolerance | ±0.01mm |
| Material | Stainless Steel / Carbon Steel / Alloy Steel |
| Product Type | Square Spring |
| Certification | ISO13485；ISO14001；IATF16949 |
| Brand Name | Liyu |
| Model Number | Square Springs |
| Place of Origin | China |
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Product Specification
| Application Environment | High Temperature / Corrosive / Heavy Duty | Payment Terms | L/C,T/T |
| Wire Shape | Square Wire / Rectangular Wire | Custom Service | Available |
| Spring Type | Compression Square Spring / Custom Square Wire Spring | Packaging Details | Standard export packaging |
| Surface Treatment | Zinc Plating / Nickel Plating / Black Oxide / Passivation | End Type | Open End / Closed End / Ground End |
| Tolerance | ±0.01mm | Material | Stainless Steel / Carbon Steel / Alloy Steel |
| Product Type | Square Spring | Certification | ISO13485；ISO14001；IATF16949 |
| Brand Name | Liyu | Model Number | Square Springs |
| Place of Origin | China | ||
| High Light | Open End square springs ，wear resistance square springs ，wear resistance compression coil spring | ||
Our customized square spring solutions provide complete support from product design to final manufacturing. We offer professional services including material selection, engineering consultation, precision production, quality inspection, and export support. Whether you need standard square springs or specially designed square wire springs, our team can deliver reliable products that meet your application requirements.
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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