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Xinxiang Haishan Machinery Co., Ltd. manufactures a precision‑threaded copper bushing made from a high‑density copper‑alloy strip, intended for use in heavy‑duty machinery. The bushing incorporates diamond‑shaped or hemispherical oil holes and lubricating grooves to enhance wear resistance. It is supplied from the company’s facility in Xinxiang, Henan, China.
The copper alloy belongs to the CuZn series, which typically offers a hardness of 120‑150 HB and can sustain bearing pressures up to 200 MPa, matching the supplier’s claim of high bearing capacity. Standard internal threads such as M12×1.5 are commonly used in similar bushings, providing compatibility with a broad selection of equipment. Typical dimensions include an outer diameter of 30 mm and a length of 50 mm, though exact sizes are customizable. The oil‑hole design improves lubrication flow, extending service life compared with conventional cast copper sleeves.
Target customers include manufacturers of construction equipment, mining machinery and industrial pumps that require reliable bearing components. The supplier offers bulk packaging in crates, with the possibility of custom specifications for OEM orders. Shipping terms include FOB and CIF, and buyers should confirm lead time and minimum order quantity directly with the factory. Payment is usually arranged via T/T, with a deposit required before production and balance upon shipment.
| Material | Copper alloy (CuZn series high‑density copper alloy) |
| Form | Precision‑threaded bushing, internal thread M12×1.5 (typical) |
| Oil Hole Design | Diamond‑shaped or hemispherical oil holes with lubricating grooves (as described) |
| Bearing Pressure Capacity | Up to 200 MPa (typical for high‑density copper alloy) |
| Hardness | HB 120‑150 (typical) |
| Standard Dimensions | Outer diameter 30 mm, length 50 mm (typical) |
| Packaging | Bulk crates, 100 units per crate (typical) |
| Application | Used in construction, mining, pump and heavy‑machinery assemblies (as described) |
Xinxiang Haishan Machinery Co., Ltd. is based at No. 66 Chengbei Street, Hui County, Xinxiang, Henan, China. The firm is listed as an imported supplier with a harbor trust tier, indicating basic verification of its corporate credentials. The platform records show a 0 % response rate and no average response time, suggesting that communication may need proactive follow‑up.
The company’s product catalogue lists a copper alloy bushing with precision threading and oil‑hole features, marketed for heavy‑duty machinery applications. No further details on production capacity or additional product lines are provided, so interested buyers should request information on batch size, lead time and any available material test reports.
This threaded copper bushing from China is manufactured using a high-density copper alloy strip substrate, designed for construction equipment and heavy machinery applications. The bushing features precision-threaded construction with diamond-shaped or hemispherical oil holes and oil grooves for enhanced lubrication and wear resistance. Ideal for import/export trade, it is widely used in industrial machinery, pumps, and construction equipment assemblies. Exported in standard packaging with customizable specifications available for bulk OEM orders.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before confirming a purchase, obtain the supplier’s business licence and any relevant quality certificates for the copper alloy, such as a material test report confirming chemical composition and mechanical properties. Request a recent mill test certificate that details hardness, tensile strength and bearing‑pressure capability for the specific batch. Verifying the factory address and the harbour trust tier through third‑party sources further reduces the risk of non‑conforming goods.
Discuss shipping preferences early; the factory lists FOB and CIF options, allowing you to choose the most suitable incoterm for your supply chain. Ask for the estimated production lead time and whether the bushings can be delivered in a single bulk shipment or require phased delivery. Clarify payment terms, typically a T/T advance with the balance payable against shipping documents, and confirm any required bank guarantees or letters of credit.
Arrange a third‑party inspection either before dispatch or upon arrival at the destination port to verify that the bushings meet the agreed specifications. Inspection points should include dimensional checks, thread tolerance, hardness testing and visual assessment of oil‑hole integrity. Request a detailed inspection report together with the original mill test certificate, packing list and certificate of origin to facilitate customs clearance and ensure product reliability.
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When sourcing China Manufacturer Threaded Copper Bushing for your business, securing the right balance of quality and cost is essential. Xinxiang Haishan Machinery Co., Ltd., a verified supplier based in China, offers this product with key specifications including High-density copper alloy (bronze/brass grade), Copper-zinc alloy strip with special formula, diamond or hemispherical oil holes/grooves on surface, and Threaded bore, varies by equipment specification (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $23/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7403.21, making it a staple in the Construction Equipment Spare Parts sector with strong demand from importing countries worldwide.
Importing China Manufacturer Thread requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xinxiang Haishan Machinery Co., Ltd. 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 7403.21 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this China Manufacturer Thread 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 Construction Equipment Spare Parts category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing China Manufacturer Thread 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 7403.21 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 China Manufacturer Threaded Copper Bushing from Xinxiang Haishan Machinery Co., Ltd. is $23/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 Xinxiang Haishan Machinery Co., Ltd. through EximNext.
The supplier, Xinxiang Haishan Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for China Manufacturer Thread. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, China Manufacturer Threaded Copper Bushing is classified under HS Code 7403.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import China Manufacturer Thread from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xinxiang Haishan Machinery Co., Ltd.. Ensure you have the necessary import licenses for Construction Equipment Spare Parts products in your destination country.
Yes, Xinxiang Haishan Machinery Co., Ltd. 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 China Manufacturer Threaded Copper Bushing supplied by Xinxiang Haishan Machinery Co., Ltd. include High-density copper alloy (bronze/brass grade), Copper-zinc alloy strip with special formula, diamond or hemispherical oil holes/grooves on surface, and Threaded bore, varies by equipment specification (customizable). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Xinxiang Haishan Machinery Co., Ltd. offers China Manufacturer Thread with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
China Manufacturer Thread is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xinxiang Haishan Machinery Co., Ltd. through our platform.
Xinxiang Haishan Machinery Co., Ltd. maintains international quality certifications. These ensure that the China Manufacturer Thread 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. Xinxiang Haishan Machinery Co., Ltd. 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 Xinxiang Haishan Machinery Co., Ltd..
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