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Enameled Copper Magnet Induction Coil Wire Spring Bent Wire Part Wire Forming
US$0.10
10,000-14,999 pieces
US$0.08
15,000+ pieces
Product profile
Customization
AvailableFunction
Pressed, Phonation, Buffer, Drive, Restoration, MeasurementMaterial
SteelUsage
Industrial, Auto, Furniture, Motorcycle, Home ApplianceLoad Type
ExtensionProduction Process
Hot RollShape
CoilSelling Units
Single ItemShipping Terms
by Sea/Air/TrainSize
Customer's RequstColor
CustomizeSingle Package Size
10X10X10cmPlace of Origin
Guangdong,ChinaMOQ
1000PCSPayment Term
T/T Paypal /Western UnionPacking
Inner PP Bags Outer CartonProduct Name
Compression SpringBrand Name
CaiyinSingle Gross Weight
0.100kgOEM
OfferedStyle
CoilModel Number
CyTransport Package
Inner Polybag and Outer CartonSpecification
CustomizedTrademark
N/AOrigin
ChinaProduction Capacity
1000000Key features
14 Years Industry Experience: Specialized in spring manufacturing since 2006 with global reputation.
Fast Sample Delivery: Samples available within 7 days, free of charge if tools are available.
Competitive Pricing: Reasonable and competitive prices compared to other manufacturers.
Customization Support: Manufacture nonstandard parts according to customer drawings.
High Production Capacity: Capable of producing 3,000,000 pieces per week.
Quality Assurance: Strict quality control team with visual and function inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 year CertifiedNearest Port: Shenzhen portAverage Response Time: ≤3.89h
AI-Powered supplier vetting
SummaryThe supplier is a professional spring and mould-accessory manufacturer with 14 years of development and stated production and testing equipment. It offers extensive customization and 3D software design services. However, its quality and service systems have documentation gaps: finished-product inspections and corrective-action procedures lack written records, and material traceability is absent. No supplier-management certification or environmental impact assessment report is stated. The supplier has no in-stock capability, overseas warehouse, overseas branch or agent, or overseas showroom. Financial information is represented only by years, without usable performance details. International market coverage is claimed, but no customer cases are specifically identified.
Supplier typeThe supplier identifies itself as a manufacturer of die, compression, extension, torsion, disc, gas, and leaf springs, as well as mould accessories. Its stated 14-year development history and factory production/test lines support classification as a specialized manufacturing supplier.
CertificationsSupplier-management-system certification is explicitly listed as NIL. The supplier states that it has quality assurance, but it lacks an environmental impact assessment report and does not provide evidence of formal certification.
After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records. It also lacks inventory, overseas warehouses, overseas branches or agents, and overseas showrooms, limiting documented and local after-sales support.
R&D capabilityThe supplier is identified as a professional technical supplier and provides 3D software design services with flexible customization. However, it has no available SDK, so the evidence supports design capability but not broader software-integration innovation.
Production capacityThe factory reports a complete production and testing line, including heat treatment, automatic spring coilers, CNC end-face grinders, shot blasting, wire cutting, welding, polishing, and other equipment. It also reports two quality inspectors, but has no inventory capability and no valid manufacturing-capacity contract with related subcontractors; the stated weekly capacity is incomplete, preventing assessment of output volume.
Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, full customization, and flexible customization, supported by 3D software design services. The same customization scope is reported for both R&D/design and production-related capability.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1000 pieces.
Q:What is the lead time for production?
A:
The usual lead time is 8-10 days.
Q:Can you provide samples?
A:
Yes, we can send samples for approval within 7 days. They are free of charge if we have available tools.
Q:What materials are used for these springs?
A:
The material is stainless steel.
Q:Do you offer OEM services?
A:
Yes, we offer OEM services and can manufacture nonstandard parts according to your drawings.
Send Inquiry
*To:
Dongguan Caiyin Hardware Spring Co., Ltd
Dongguan Caiyin Hardware Spring Co., Ltd*Content:
Supplier replies will be sent to your registered email
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