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Dongzheng 1.8-4.0mm High Precision Custom Metal Tungsten Wire Constant Force Spring
US$0.10
10-999 Pieces
US$0.05
1,000+ Pieces
Sample price:US$350.00/piece.Request sample
Product profile
Customization
AvailableFunction
Pressed, Phonation, Buffer, Drive, Restoration, MeasurementMaterial
Stainless SteelModel NO.
TSUsage
Industrial, Auto, Furniture, Motorcycle, Home ApplianceLoad Type
TorsionProduction Process
Cold RollShape
Torsion-BarTolerance
0.03MOQ
10PCSOEM/ODM
CustomizedLead Time
3-7days for Samples, 7-15 Days for ProductionShipment
by Freight, UPS, FedEx, TNT, SeaQuality Control
ISO StandardColor
CustomizedTesting Method
Random Sample InspectionTransport Package
Poly Bag, Inner Box, CartonTrademark
HSMOrigin
ChinaHS Code
7320209000Production Capacity
100Key features
Customized Color Options: Color is fully customizable to meet specific customer requirements.
OEM/ODM Customization: Full customization available including material, coating, and load capacity.
High Precision Manufacturing: Tolerance as tight as 0.03mm ensured by advanced machinery and strict QC.
Fast Sample Lead Time: Samples delivered within 3-7 days for quick prototyping and testing.
Comprehensive Surface Treatments: Options include Zinc, Black Plating, Nickel, Anodizing, and Polishing.
ISO Quality Certification: Certified under ISO/TS16949-2002, ISO9001-2000, and ISO14000 standards.
Diverse Spring Types: Manufactures torsion, leaf, gas, compression, tension, and extension springs.
Low Minimum Order Quantity: Accepts orders as low as 1 piece for flexible purchasing 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: 10 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.70h
About Our Factory & Business Background
AddressSongmushan, Dalang, Dongguan, Guangdong, China
Plant Area2000 square meters
Number of Employees11
Registered Capital500,000 RMB
Terms of PaymentLC, D/P, T/T, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners35
Our Production Capability & Technical Expertise
Main ProductsSpring Machine
Production Lines2
Production MachinesMilling Machine, CNC Lathe, Drilling Machine, Wire-electrode Cutting Machine, Lathe, Grinding Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2007-02-12
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece, with a standard MOQ of 10 pieces for custom orders.
Q:How long does it take to produce samples?
A:
Samples can be produced and delivered within 3 to 7 days.
Q:What customization options are available?
A:
We offer full customization including color, material, coating, load capacity, and design based on customer samples or drawings.
Q:What surface treatments do you offer?
A:
Available treatments include Zinc plating, Black plating, Nickel plating, Anodizing, and Polishing.
Q:What is your production lead time?
A:
Production lead time is 7 to 15 days for standard orders.
Send Inquiry
*To:
Dongguan Dongzheng Machinery Co., Ltd
Dongguan Dongzheng Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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