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Constant Force Tension Spring for Tilt Window Coil Balance System
US$0.09
1,000 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableFunction
BalanceMaterial
Stainless SteelModel NO.
N/AUsage
Industrial, MotorcycleLoad Type
BendProduction Process
Hot RollShape
LeafTransport Package
Inner Plastic Bag and Outer CartonSpecification
CUSTIOMIZEDTrademark
N/AOrigin
ChinaKey features
Customizable Color: Color is customizable to meet specific client requirements.
OEM/ODM Service: Full customization from samples, designs, or minor adjustments available.
Fast Sample Delivery: Samples sent for approval within 7 days; free if tooling is available.
Competitive Pricing: Reasonable and competitive prices compared to other manufacturers.
High Endurance: Endurance limit of 100,000 times for reliable industrial performance.
Quick Production: Standard lead time within 10 days for efficient order fulfillment.
Professional Manufacturer: Specialized in springs since 2006 with 9 years of industry experience.
Strict Quality Control: Finished products checked by packing staff with random 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: 10 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.35h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company and a professional technical supplier with manufacturing, export, service, quality-control, and R&D capabilities. It supports extensive customization, ODM, OEM for well-known brands, and reported new product development in the past year. Production exceeds 10 lines, with 6–10 quality-control staff, but only one year of total R&D engineer experience is stated. Service-support infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and no overseas service countries are reported. The supplier has quality assurance, but lacks written service procedures and an approved-supplier list. Financial records are identified by year, but no performance values are provided. No certification information or specific customer cases is supplied.
Supplier typeThe supplier is explicitly described as a professional technical supplier and a growing manufacturer, while its company type is listed as Combined. It reports more than 10 production lines and offers manufacturing, export trade, service, quality-control, and R&D functions.
R&D capabilityThe supplier is identified as a professional technical supplier, reported new products during the past year, and offers ODM services. However, it has no available SDK, and the stated total experience of R&D engineers is only one year, so the evidence supports product-development activity but not a conclusively strong innovation position.
Production capacityThe supplier operates more than 10 production lines, has 6–10 quality-control staff, and reports peak- and off-season lead times ranging from within 15 workdays to one month. Finished products are checked by packing staff, indicating an inspection step, although the stated inspection method appears limited.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, including OEM service for well-known brands, directly demonstrating broad customization capability.
Product Q&A
Q:Is the color customizable?
A:
Yes, the color is customizable according to your specific requirements.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1000 pieces.
Q:How long is the lead time?
A:
The standard lead time is 6-10 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 tooling.
Q:What customization options are available?
A:
We offer full customization from samples, designs, minor customization, and flexible customization.
Send Inquiry
*To:
Dongguan Weihui Hardware Spring Products Co., Ltd.
Dongguan Weihui Hardware Spring Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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