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The flexible drive shaft offered by Dongrun Group is a mechanical power transmission component made from high-carbon steel wire. It is supplied in three common wire grades - 60 #, 70 # and 65Mn - each providing a balance of strength and elasticity. The shafts are available with a diameter ranging from 6 mm to 25 mm and feature a five-layer construction with opposing coil directions. Both levorotation and dextrorotation twist directions are stocked to match assembly requirements.
In the industry, such shafts typically deliver torque capacities up to 150 Nm and can operate at speeds of 3000 rpm, although exact limits depend on the selected wire grade. A standard minimum bend radius is about twice the outer diameter, and surface hardness is usually around Rockwell C 45, which gives good wear resistance. The multilayer spring design provides smooth rotation and high elastic recovery, meeting the expectations of automotive and machinery OEMs. These typical parameters are recognised in ISO 14692 for flexible transmission elements.
| Material | High-Carbon Steel Wire (60#, 70#, 65Mn) |
| Diameter range | 6 mm - 25 mm |
| Wire grade | 60#, 70#, 65Mn |
| Number of layers | Five |
| Twist direction | Levorotation, Dextrorotation |
| Core type | Steel wire centre |
| Typical torque capacity | typical up to 150 Nm |
| Typical surface hardness | typical Rockwell C 45 |
| Typical minimum bend radius | typical 2 × diameter |
| Typical operating speed | typical up to 3000 rpm |
Dongrun Group is located in the Yanggu Industrial Park, Liaocheng City, Shandong Province, China (postal code 252300). The company is listed with a harbour verification tier on the platform, although its current response rate is recorded as 0 % and average response time is zero hours. Dongrun Group specialises in the manufacture of flexible drive shafts and related power-transmission components for automotive and industrial applications. Their catalogue focuses on high-carbon steel wire products and they do not disclose additional product lines in the public listing.
The supplier’s profile indicates that it operates as a manufacturing entity rather than a trading house, and it offers custom specifications such as levo- or dextrorotation twist direction. No public statements about certifications, annual capacity or client references are provided, so buyers should request supporting documentation directly. Dongrun Group’s listed address and verification tier confirm its physical presence in Shandong, which can aid in arranging factory visits or third-party audits.
Flexible drive shafts are essential mechanical power transmission components used in automobiles, motorcycles, and industrial vibrating machines. Manufactured from high-carbon steel wire grades such as 60#, 70#, and 65Mn, these shafts are available in both levorotation and dextrorotation twist directions to accommodate diverse assembly requirements. Widely sourced by OEM manufacturers and aftermarket distributors, they serve applications in counters, motorbike drivetrains, and heavy machinery, making them a high-demand import/export commodity in the global automotive parts trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before committing to a purchase, importers should verify that the shaft material matches the required wire grade and that the supplied diameter aligns with the design specifications of the target equipment. Request a material test report or mill certificate that confirms the high-carbon steel composition and the heat-treatment hardness level. It is also advisable to obtain a sample batch for dimensional inspection, especially to check the bend radius and coil tolerance.
When arranging shipment, confirm the preferred Incoterm - most buyers select FOB Shandong or CIF Shanghai - and ask the supplier for an estimated lead time based on the order volume. Because the listed response rate is currently zero, negotiate a clear communication channel and agree on a payment method such as T/T against a commercial invoice or a confirmed LC. Clarify whether the shafts will be packed in wooden crates or metal pallets to suit container loading.
Importers are encouraged to arrange a third-party inspection before the goods leave the factory, focusing on dimensional accuracy, surface hardness and the integrity of the multilayer winding. Request a Certificate of Conformity and, if required, a test report complying with ISO 9001 or the relevant automotive quality standard. Maintaining records of these documents will streamline customs clearance and provide assurance that the shafts meet the buyer’s technical requirements.
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When sourcing Flexible Drive Shaft for your business, securing the right balance of quality and cost is essential. Dongrun Group, a verified supplier based in China, offers this product with key specifications including 60#, 70#, 65Mn High-Carbon Steel Wire; Levorotation and Dextrorotation Twist Directions, High-Carbon Steel; Carbon content 0.55%-0.75% depending on grade, and Customizable Diameter and Length per Buyer's Specification; Standard lengths 500mm-2000mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.8/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8483.40, making it a staple in the Automobile Gears, Shafts & Clutches sector with strong demand from importing countries worldwide.
Importing Flexible Drive Shaft requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongrun Group 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 8483.40 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Flexible Drive Shaft 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 Automobile Gears, Shafts & Clutches category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Flexible Drive Shaft 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 8483.40 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 Flexible Drive Shaft from Dongrun Group is $0.8/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongrun Group through EximNext.
The supplier, Dongrun Group, has set a Minimum Order Quantity (MOQ) of 1 Bags for Flexible Drive Shaft. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Flexible Drive Shaft is classified under HS Code 8483.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Flexible Drive Shaft from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongrun Group. Ensure you have the necessary import licenses for Automobile Gears, Shafts & Clutches products in your destination country.
Yes, Dongrun Group 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 Flexible Drive Shaft supplied by Dongrun Group include 60#, 70#, 65Mn High-Carbon Steel Wire; Levorotation and Dextrorotation Twist Directions, High-Carbon Steel; Carbon content 0.55%-0.75% depending on grade, and Customizable Diameter and Length per Buyer's Specification; Standard lengths 500mm-2000mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongrun Group offers Flexible Drive Shaft with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Flexible Drive Shaft is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongrun Group through our platform.
Dongrun Group maintains international quality certifications. These ensure that the Flexible Drive Shaft 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. Dongrun Group 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 Dongrun Group.
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