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Maximize Efficiency with Top-Grade Coil Springs – Built to Handle Extreme Loads
US$2.80
10,000,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableFunction
PressedMaterial
SteelUsage
Industrial, Auto, Furniture, MotorcycleLoad Type
CompressionProduction Process
Cold RollShape
CylinderTransport Package
Carton PalletSpecification
100 x110x120Trademark
BosswinnOrigin
ChinaProduction Capacity
2000000Key features
High Durability Material: Made of chrome alloy steel offering high temperature resistance, rigidity, and durability.
Comprehensive Customization: Full customization, minor customization, and flexible customization available from samples or designs.
Strict Quality Control: 100% visual and function inspection for all finished products with traceable raw materials.
Industry Standard Compliance: Adheres to ISO9001:2000, Japanese JIS, ISO10243, and NAAMS standards.
Color-Coded Load Indication: Distinguishable color spray on surface indicates different load capacities (e.g., DB brown, green, red).
Proven Industry Experience: Over 30 years of experience in the metal springs industry with state-of-the-art facilities.
High Production Capacity: Capable of designing and manufacturing any type of spring according to specific buyer requirements.
Diverse Application Scope: Widely used in stamping molds, die-casting, plastic molds, clutches, brakes, and mechanical components.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.37h
About Our Factory & Business Background
AddressNo. 8, Xingye 3 Road, Taozhu Street, Zhuji City, Shaoxing, Zhejiang, China
Registered Capital30,000,000 RMB
Terms of PaymentLC, Western Union, Small-amount payment, PayPal, D/P, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity5,000 pcs
Supply Chain Partners15
Our Production Capability & Technical Expertise
Main ProductsSpring
Production Lines5
Production MachinesSpring Coiling Machine, Tempering Machine, Grinding Machine, Compress Machine, Sorting Machine, Fatigue Machine, Tensile And Compression Testing Machine
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2020-08-24
Main MarketsEurope
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What materials are used for the mold springs?
A:
The die springs are typically made of chrome alloy steel, offering high temperature resistance, rigidity, and durability.
Q:What customization options are available?
A:
We offer full customization, minor customization, and flexible customization based on samples or designs.
Q:How do you ensure product quality?
A:
We perform 100% inspection (visual and function) on finished products and maintain traceability of raw materials.
Q:What standards do your springs comply with?
A:
Our springs adhere to ISO9001:2000, Japanese JIS, ISO10243, and NAAMS (North American Automobile Metric Standard).
Q:How are different load capacities indicated?
A:
Springs feature a distinguishable color spray on the surface, such as DB brown for overweight, green for heavy, and red for medium loads.
Send Inquiry
*To:
Zhuji Bosswinn Springs Co., Ltd.
Zhuji Bosswinn Springs Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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