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Wire Forming Hand Tooling Steel Shaped Spiral Torsion Spring Torsion Spring
US$0.99
10,000,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableFunction
PressedMaterial
SteelModel NO.
ramp springUsage
Industrial, Auto, Furniture, MotorcycleLoad Type
CompressionProduction Process
Cold RollShape
CylinderTransport Package
Carton PalletSpecification
100 x110x120Trademark
BosswinnOrigin
ChinaProduction Capacity
2000000Key features
19 Years Experience: Deep expertise in metal springs business with developed facilities ensuring high quality and capacity.
Full Customization: Completely customized production on all torsion springs, including designs, samples, and small runs.
Superior Quality Control: Proprietary camera gauge verifies each part automatically; 100% visual and function inspection.
Wide Material Range: Processes stainless steel, music wire, carbon steel, alloy steel, etc., with diameters 0.1~8mm.
Expert Engineering Support: Team provides design assistance, optimization, and cost reduction for any order.
Versatile Applications: Used in vehicles, electronics, watches, toys, and various industrial machinery.
Flexible MOQ: Any quantity accepted for initial orders; 10,000 pcs recommended for mass production.
Free Sample Offer: Free samples are provided to confirm quality before placing bulk orders.
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:Is Bosswinn a manufacturer?
A:
Yes, we are a manufacturer with two factories producing springs, machining parts, and stamping parts.
Q:What is the delivery time?
A:
Typically 10-15 days, but may take one month during peak seasons.
Q:What is the MOQ?
A:
Any quantity is acceptable for initial orders. For mass production, 10,000 pcs is recommended.
Q:What payment methods do you accept?
A:
We accept T/T, L/C, Western Union, and other electronic payment methods.
Q:How can we confirm the samples?
A:
Free samples are offered to allow you to verify quality and specifications before bulk production.
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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