Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Boss Trading Co. supplies coil springs, spiral springs and spring clips for industrial and automotive applications. The springs are manufactured to standard automotive and machinery tolerances, with typical wire diameters ranging from 1mm to 20mm and load capacities aligned to OEM specifications. The clips are precision-formed to match common mounting configurations in suspension and assembly systems.
Materials include standard music wire (ASTM A228) for high-duty coil springs, oil-tempered wire (ASTM A229) for heavy-load applications, and stainless steel (AISI 302/304) for corrosion resistance in exposed environments. Surface treatments such as zinc plating or powder coating are typical for extended durability. The springs undergo standard stress-relief heat treatment to maintain dimensional stability under cyclic loading.
These components are used in suspension systems, valve mechanisms, and retention assemblies across automotive, agricultural machinery, and industrial equipment sectors. Buyers typically source in bulk with packaging in standard cartons or palletized crates. Confirm lead times and Incoterms directly with Boss Trading Co., as stock availability varies by specification. The supplier has established export channels to North America and Europe, with long-term dealer partnerships.
| Product Type | Coil Spring, Spiral Spring, Spring Clips |
| Wire Diameter (typical) | 1mm to 20mm |
| Material (typical) | Music wire (ASTM A228), Oil-tempered wire (ASTM A229), Stainless steel (AISI 302/304) |
| Surface Treatment (typical) | Zinc plating, Powder coating, Passivation |
| Heat Treatment (typical) | Stress-relief annealing |
| Load Capacity (typical) | Customizable per OEM specification |
| Tolerance (typical) | ±0.05mm for critical dimensions |
| Corrosion Resistance (typical) | Stainless steel grades for outdoor or harsh environments |
| Packaging (typical) | Cartons, Palletized crates |
| Application | Suspension systems, Valve mechanisms, Retention assemblies |
Boss Trading Co. is based in Dezhou, Shandong Province, China, operating as a harbor-tier supplier of automotive and industrial spring components. The company’s export focus covers markets in North America, Canada, and Europe, with a stated commitment to long-term partnerships with dealers. The supplier’s profile indicates a history of fulfilling bulk orders for standard and custom spring designs.
While the supplier’s response metrics are not currently active, its export track record suggests experience in international logistics and compliance with standard trade documentation. The company does not disclose specific certifications, production capacity, or lead times in its profile, so buyers should request these details directly. Boss Trading Co. positions itself as a cost-effective source for spring products with guaranteed quality for OEM and aftermarket applications.
| 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 ordering, verify the exact material grade and surface treatment for your application, as these directly impact performance and longevity. Request samples for physical testing, especially for custom designs or high-stress environments. Confirm whether the supplier can provide third-party inspection reports for critical specifications like tensile strength and dimensional accuracy.
Logistics details to confirm include Incoterms (e.g., FOB Qingdao, CIF Los Angeles), lead times for both stock and custom items, and packaging suitability for your freight method. Boss Trading Co. has experience exporting to North America and Europe, but port-specific requirements (e.g., fumigation for wooden crates) should be clarified upfront. Payment terms typically range from TT (30% deposit, 70% before shipment) to L/C for larger orders.
Quality checks should cover wire diameter, coil count, free height, and load-deflection curves using calibrated tools. For spring clips, verify material hardness (e.g., Rockwell C scale) and plating thickness (measured in microns). Request pre-shipment inspection (PSI) by a nominated agency if your contract includes this clause. Ensure all documentation, including packing lists and certificates of conformity, matches the purchase order specifications.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Coil Spring, Spiry Spring, Spring Clips for your business, securing the right balance of quality and cost is essential. Boss Trading Co., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.01/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Nuts sector with strong demand from importing countries worldwide.
Importing Coil Spring, Spiry Sprin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Boss Trading Co. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Coil Spring, Spiry Sprin 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 Nuts category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Coil Spring, Spiry Sprin 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 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 Coil Spring, Spiry Spring, Spring Clips from Boss Trading Co. is $0.01/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 Boss Trading Co. through EximNext.
The supplier, Boss Trading Co., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coil Spring, Spiry Sprin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Coil Spring, Spiry Spring, Spring Clips depends on the specific grade and form. Contact Boss Trading Co. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Coil Spring, Spiry Sprin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Boss Trading Co.. Ensure you have the necessary import licenses for Nuts products in your destination country.
Yes, Boss Trading Co. 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Boss Trading Co. through EximNext.
Boss Trading Co. offers Coil Spring, Spiry Sprin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Coil Spring, Spiry Sprin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Boss Trading Co. through our platform.
Boss Trading Co. maintains international quality certifications. These ensure that the Coil Spring, Spiry Sprin 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. Boss Trading Co. 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 Boss Trading Co..
Discover more products in Nuts from verified suppliers worldwide.