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High Quality Heavy Duty Industry Blasting Processing Compression Coil Spring Mattress Spring
US$0.10-2.00
5,000 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableFunction
Pressed, Phonation, Buffer, Drive, Restoration, MeasurementMaterial
SteelModel NO.
LHQ007Usage
Industrial, Auto, Furniture, Motorcycle, Home ApplianceLoad Type
CompressionProduction Process
Cold RollShape
CoilTransport Package
Carton with PalletSpecification
1.0-9.0MMOrigin
ChinaHS Code
73202090Production Capacity
100000000Key features
20 Years Expertise: Specialized in spring manufacturing for 20 years with 15 coiling machines and advanced heat-treatment furnaces.
High Capacity Production: Annual capacity of 80 million pieces with 19 QA/QC inspectors ensuring 100% finished product inspection.
Premium Raw Materials: Cooperates with top steel manufacturers like SUMITOMO, Suzuki Garphyttan, KISWIRE, and SINOSTEEL.
Full Customization: Offers full customization from samples, designs, and minor adjustments with flexible options.
Free Design Assistance: Experienced engineers provide initial design assistance, CAD/3D drawings, and cost-reduction advice.
Wide Material Range: Manufactures with carbon steel, stainless steel, music wire, and more, with wire diameter 0.2~12.0mm.
Sample Charge Refund: Custom spring sample charges are refunded upon receiving the formal order.
Stock & Shipping Service: Provides specific stock service for long-term business with flexible annual or monthly shipment schedules.
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: 15 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤2.48h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad manufacturing and customization capabilities across speaker, AVAS, SMT, spring, switch, and horn production lines, with more than 10 production lines reported. It provides OEM and ODM services, has introduced new products within the past year, and supports customization from samples, designs, full specifications, minor modifications, and flexible requirements. Quality systems include documented inspection instructions, quality assurance, complaint-handling procedures, corrective and preventive action procedures, 19 quality inspectors, and 40 qualified suppliers. The supplier has export experience of 15 years, self-managed import and export rights, and serves multiple international markets. However, it reports no SDK availability, overseas warehouse, overseas showroom, or overseas agents/branches. The provided information does not establish specific certifications, detailed customer cases, or sufficient financial credibility evidence.
Supplier typeThe supplier is a manufacturer with multiple dedicated production lines for speakers, AVAS, SMT, springs, switches, and horns. It also provides OEM and ODM services and has valid manufacturing contracts with associated subcontractors, indicating an integrated manufacturing and contract-production profile.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus standardized finished-product inspection instructions. However, it has no overseas warehouse, showroom, agents, or branches, which limits evidence of localized overseas service support.
R&D capabilityThe supplier reports new products within the past year and offers ODM services, supporting active product development. It does not have an available SDK, which is a stated limitation for software or development-interface support.
Production capacityProduction capability is supported by more than 10 production lines, six named facility lines, in-stock capacity, one-month peak and off-season lead times, and stated annual output across five product categories. Quality oversight includes 19 inspectors and written supplier-assessment procedures.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services, indicating broad design-to-production adaptability.
Product Q&A
Q:Which kind of materials are available?
A:
TEMB Spring is able to manufacture different spring types of compression springs, extension springs, torsion springs, wire forms with a large range of High-Grade Spring Steel - Carbon steel - Stainless steel - Music Wire. The wire diameter is available from 0.2~12.0mm, which can meet the requirement of different applications.
Q:Do you support orders in small quantity or do you only accept large runs?
A:
TEMB Spring manufactures large quantity springs, small quantity springs based on your demand. We will work with you to choose the most effective solution.
Q:Does TEMB spring offer DESIGN service OR initial ASSISTANCE ON SPRINGS?
A:
Our engineers could give initial assistance on the design and advise to lower the production cost. Our engineer has years of experience in spring design. We could provide drawing format in CAD, 3D, and 2D design layout as well as prototype development.
Q:What is the typical lead time for custom springs?
A:
The lead time varies in custom springs. For compression springs, extension springs, torsion springs, wire forms in our mold range, we are able to deliver within 25 days. However, for some complex shapes of springs, the delivery time would be around 30~40 days.
Q:Do you charge custom spring samples?
A:
We make the custom springs sample charge as a subscription of formal order. In other words, the sample charge could be refunded when we receive the order. However, if your sample requires an additional mold, we will charge it.
Send Inquiry
*To:
Qufu Temb Automotive Electric Co., Ltd.
Qufu Temb Automotive Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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