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Carbon Spring manufactures precision springs that are used as mechanical energy storage components in many industrial systems. The catalogue lists products made from Spring Steel (SWP‑B / 65Mn) and from stainless steel grades 304 and 316. Available designs include helical compression, tension, torsion, conical and tapered springs, each produced to DIN, JIS and GB standards. These springs are supplied as raw coil wire or as finished components ready for assembly.
Typical spring‑wire diameters range from 0.5 mm to 5 mm, which is standard for most automotive and machinery applications. Load capacity for comparable carbon‑steel springs commonly falls between 50 N and 10 kN, a typical performance band for the listed material grades. Surface treatments such as zinc plating or passivation are offered as standard options to improve corrosion resistance, especially for stainless‑steel variants. Tolerance on coil pitch is usually ±0.02 mm, a standard tolerance for precision spring manufacturing.
Major buyers include OEMs in the automotive sector, equipment manufacturers for construction machinery, and electronics assemblers requiring vibration damping. Carbon Spring accepts bulk orders and can provide custom specifications, with pricing generally quoted between US$5 and US$45 per kilogram depending on material and complexity. Prospective importers should verify the minimum order quantity and lead‑time directly with the supplier, as these details are not disclosed in the listing.
| Material | Spring Steel (SWP‑B / 65Mn) and Stainless Steel 304/316 |
| Spring Types | Helical compression, tension, torsion, conical, tapered |
| Manufacturing Standards | DIN, JIS, GB |
| Typical Wire Diameter | typical 0.5‑5 mm |
| Typical Load Capacity | typical 50 N‑10 kN |
| Typical Coil Pitch Tolerance | typical ±0.02 mm |
| Typical Surface Treatment | standard zinc plating or passivation |
| Typical Packaging | standard bulk bag of 25 kg |
| Typical Corrosion Resistance | standard for stainless 304/316 grades |
| Typical Operating Temperature Range | typical - 40 °C to 150 °C |
Carbon Spring is located at #68, 21St Cross, 4Th Phase, Rajagopalanagar, Peenya, Bangalore, Karnataka 560058, India. The supplier is listed with a harbor trust tier, indicating that basic verification of business registration has been completed by the platform.
The profile shows a response rate of 0.00 and an average response time of 0 hours, meaning the supplier has not yet responded to recent inquiries. Carbon Spring advertises a broad catalogue that includes helical springs, tension springs, torsion springs, conical springs, stainless steel springs, and related components such as washers and disc washers.
Precision springs are essential mechanical components manufactured from spring steel wire, stainless steel 304/316, and high-carbon steel grades for industrial applications. Available in helical compression, tension, torsion, conical, and tapered configurations, these springs are produced to DIN, JIS, and GB standards for automotive, machinery, construction, and electronics industries. Bulk orders typically range from $5 to $45 per kilogram depending on material, complexity, and order volume, with OEM and custom specification manufacturing widely available from Asian export suppliers.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, importers should request the supplier's material test report and verify that the springs comply with DIN, JIS or GB standards as required for the intended market. Confirm the exact wire diameter, load capacity and surface treatment specifications to match engineering drawings, and obtain a sample if possible.
Logistics for bulk spring shipments from India typically involve sea freight under FOB or CIF Incoterms. Buyers need to clarify the lead‑time, which varies with order size and custom processing, and agree on payment terms such as T/T or LC. It is advisable to discuss packaging details and any special handling requirements for coated springs.
Quality assurance should include a third‑party inspection of dimensions, surface finish and material composition before loading. Request a certificate of conformity and retain the inspection report for customs clearance. Maintaining records of these documents helps resolve any disputes and ensures consistent product performance.
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When sourcing Springs for your business, securing the right balance of quality and cost is essential. Carbon Spring, a verified supplier based in India, offers this product with key specifications including Helical Compression, Tension, Torsion, Conical, or Taper Spring, Spring Steel Wire SWP-B / 65Mn / 72A; Stainless Steel 304 / 316, and 0.3mm - 20mm (custom per order). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7320.20, making it a staple in the Fasteners sector with strong demand from importing countries worldwide.
Importing Springs requires careful attention to shipping logistics, customs compliance, and secure payment terms. Carbon Spring offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7320.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Springs has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Fasteners category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Springs requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7320.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Springs from Carbon Spring is $10/Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Carbon Spring through EximNext.
The supplier, Carbon Spring, has set a Minimum Order Quantity (MOQ) of 1 Bags for Springs. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Springs is classified under HS Code 7320.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Springs from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Carbon Spring. Ensure you have the necessary import licenses for Fasteners products in your destination country.
Yes, Carbon Spring is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Springs supplied by Carbon Spring include Helical Compression, Tension, Torsion, Conical, or Taper Spring, Spring Steel Wire SWP-B / 65Mn / 72A; Stainless Steel 304 / 316, and 0.3mm - 20mm (custom per order). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Carbon Spring offers Springs with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Springs is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Carbon Spring through our platform.
Carbon Spring maintains international quality certifications. These ensure that the Springs meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Carbon Spring will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Carbon Spring.
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