Powered by Made-in-China.com
Coil Springs: The Resilient Force Behind Smooth Operations
US$1.14
10,000,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableFunction
PressedMaterial
SteelModel NO.
compression springUsage
Industrial, Auto, Furniture, MotorcycleLoad Type
CompressionProduction Process
Cold RollShape
CylinderTransport Package
Carton PalletSpecification
100 x110x120Trademark
BosswinnOrigin
ChinaProduction Capacity
2000000Key features
19 Years Industry Experience: Extensive expertise in metal springs business ensuring high quality and reliability.
Comprehensive Material Options: Processes stainless steel, music wire, carbon steel, and various alloy steels.
Flexible Customization Services: Offers full, minor, and flexible customization from samples or designs.
High Production Capacity: Developed facilities guarantee efficient manufacturing and high output volume.
Strict Quality Control: 100% inspection including visual and function checks for all finished products.
ISO Certified Manufacturing: Holds ISO9001-2000 and ISO14000 certifications for quality and environment.
Versatile Application Range: Suitable for medical, electronics, industrial, automotive, and consumer goods.
Multiple Surface Treatments: Offers painting, electroplating, polishing, and blackening for various needs.
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: ≤10.51h
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 Bosswin a manufacturer?
A:
We are a manufacturer, the business owner has 2 factories producing springs, machining part, stamping parts
Q:When is the delivery time?
A:
10 and 15 days , one month in the peak seasons
Q:What is the MOQ?
A:
For the initial order , any quantity ok. For the mass production order, 10000 pcs better.
Q:What's your payment method?
A:
T/T, L/C, Western Unions, e.
Q:How can we confirm the samples?
A:
Free samples are offered,
Send Inquiry
*To:
Zhuji Bosswinn Springs Co., Ltd.
Zhuji Bosswinn Springs Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Double Helix Coil Tapered Suspension Torsion Springs: Precision-Made for Smooth Operation Secure Yours Today
US$0.05-0.28
500 Pieces(MOQ)
Custom Stainless Steel Strip CNC Machined Scroll Constant Force Coil Spring
US$0.10-0.50
1,000 Pieces(MOQ)
The Unseen Force Behind Smooth Rides Precision Compression Springs for Suspension Systems.
US$0.988
10,000,000 Pieces(MOQ)
Garage Door Torsion Springs Smooth Operation Balanced Torque Galvanized Steel
US$1.029-1.487
100 Pieces(MOQ)
Counterbalance Spring Resilient Spiral Force Springs- Withstand The Toughest Challenges.
US$1.00
10,000,000 Pieces(MOQ)
Custom Variable Force Springs: The Key to Smoother Shelving Smart Retail Click to Customize Now
US$0.038
100,000 pieces(MOQ)
Heavy-Duty Garage Roller Door Torsion Spring for Smooth Operation
US$1.30-1.80
2,000 kg(MOQ)
Heavy Duty Coil Compression Springs for Mining Machinery
US$0.05-1.00
1 Piece(MOQ)
Constant Force Spring Boost Your Performance with The Power of Bosswinn Spiral Springs
US$1.00
10,000,000 Pieces(MOQ)
Durable Torsion Springs for Smooth Garage Door Operation
US$0.99-1.98
5,000 kg(MOQ)
Constant Force Springs Coil Springs Spiral Spring Coil
US$1.00
10,000,000 Pieces(MOQ)
Stainless Steel Extension Spring Torsion Constant Force Steel Coil Strip Springs
US$0.50-0.60
1 Piece(MOQ)
Heavy Duty Exercise Bike Extension Spring Ensuring Smooth and Safe Operation
US$0.80-1.00
1,000 Pieces(MOQ)
Ss301 Custom Flat Coil Spiral Electrical Cable Constant Force Spring for Counter Balance High Proformance
US$0.02-0.04
1,000 Pieces(MOQ)
Constant Force Spring Torsion Extension Stainless Steel Coil for Window
US$0.01-0.03
5,000 Pieces(MOQ)
Hongsheng High Quality Custom Hardware Carbon Steel Spring Steel Constant Force Coil Torsion Spring for Industry
US$0.01-1.00
1,000 Pieces(MOQ)
Constant Force Smooth Traction Double Cylinder Pull Type Tension Gas Spring with Low Elasticity Rate
US$5.00-20.00
10 Pieces(MOQ)



















