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Extension Springs
Loomee Spring (Shanghai) Co., Ltd. manufactures extension springs in Shanghai, China. The company offers engineered springs designed for heavy‑load applications, with the ability to produce custom sizes and corrosion‑resistant materials. While the exact alloy is not listed, the description highlights high tensile strength and rust‑resistant performance. These components are commonly employed in machinery, automotive and construction equipment where controlled extension under load is required.
Standard extension springs in the industry are fabricated from carbon steel, stainless steel or alloy steel, often heat‑treated to achieve a tensile strength of 1500 MPa or higher. Typical wire diameters range from 2 mm to 12 mm, outer diameters from 12 mm to 120 mm, and spring rates from 0.2 N/mm to 15 N/mm. Finishes such as zinc plating, black oxide or phosphate are applied to mitigate corrosion, matching the supplier’s claim of corrosion resistance. Loomee’s ability to deliver precision‑engineered springs aligns with these typical specifications.
Equipment manufacturers, OEMs and construction firms usually order these springs in bulk, with packaging in sturdy cartons or wooden crates to protect the finish. The listing mentions flexible minimum order quantities, and shipping options include FOB or CIF, but does not state exact lead times. Importers should verify the required certifications, confirm the final dimensions and discuss payment terms such as L/C or T/T before finalising the purchase.
| Material | Not disclosed in listing |
| Wire diameter | Typical 2 mm - 12 mm |
| Outer diameter | Typical 12 mm - 120 mm |
| Free length | Typical 25 mm - 250 mm |
| Spring rate | Typical 0.2 N/mm - 15 N/mm |
| Tensile strength | Typical ≥1500 MPa |
| Finish | Typical zinc plating or black oxide |
| End type | Typical closed or open ends |
| Heat treatment | Typical oil‑tempered |
Loomee Spring (Shanghai) Co., Ltd. is situated at No.228 Jingle Road, Langxia Town, Jinshan District, Shanghai, 201500, China. The supplier holds a harbor trust tier, indicating verification within the platform, but the profile shows a 0 % response rate and no average response time recorded.
The company's listing focuses on custom‑engineered extension springs and does not disclose specific certifications, production capacity or lead‑time details. Prospective buyers should request material data sheets, test reports and any applicable quality certificates directly from Loomee.
| 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 |
Sourcing Extension Springs from Loomee Spring (Shanghai) Co., Ltd. - China Import Guide
Importers should first confirm the steel grade, wire diameter and surface finish that Loomee will apply, requesting a material test certificate and, if possible, a prototype sample. Verify that the custom dimensions meet the required tolerances and that the spring rate matches the load profile of your equipment. Any required quality certifications, such as ISO 9001 or relevant industry standards, must be obtained from the supplier.
Shipping can be arranged on FOB or CIF terms from Shanghai ports; however, the exact lead time is not disclosed and should be clarified before order confirmation. Payment methods typically include L/C or T/T, but the preferred terms need to be agreed with Loomee. Confirm packaging details - whether the springs will be packed in sealed cartons or on pallets - to ensure protection during sea transport.
Arrange an independent inspection prior to shipment, focusing on dimensional accuracy, surface coating integrity and functional load testing. Request the inspection report along with a mill test report and any compliance certificates to accompany the commercial invoice. Proper documentation will aid customs clearance and assure product quality upon arrival.
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30 suppliersBuy & Import Extension Springs — Wholesale Supply from China
Securing a reliable supply chain for Extension Springs is critical for maintaining your business operations. Loomee Spring (Shanghai) Co., Ltd., a supplier located in China, provides high-quality Extension Springs ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Springs industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Extension Springs from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Loomee Spring (Shanghai) Co., Ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with global sellers across every major industry.
About Loomee Spring (Shanghai) Co., Ltd. — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Loomee Spring (Shanghai) Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Springs category or discover new suppliers across the Springs sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Extension Springs
When importing Extension Springs from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Extension Springs
How can I get the wholesale price for Extension Springs?
Click the "Request Quotation" button to contact Loomee Spring (Shanghai) Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Extension Springs in bulk from China?
Yes, Loomee Spring (Shanghai) Co., Ltd. provides Extension Springs for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Loomee Spring (Shanghai) Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Extension Springs to your country.
How do I request a sample of Extension Springs?
Send a direct message to Loomee Spring (Shanghai) Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Loomee Spring (Shanghai) Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Extension Springs?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Loomee Spring (Shanghai) Co., Ltd..
Does Loomee Spring (Shanghai) Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Loomee Spring (Shanghai) Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Springs suppliers on EximNext?
Yes, EximNext hosts a wide network of Springs manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Loomee Spring (Shanghai) Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.
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