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Heavy-Duty 18kN Metal Spring Buckle for Seat Belt Adjustments
US$0.30-3.00
1,000 Pieces
Sample price:US$300.00/piece.Request sample
Product profile
Customization
AvailableName
Steel BuckleSize
60X45mmModel NO.
TP-SBA-01Inner Diameter
45mmSurface
Electrophoretic PaintingStrength
18kNWeight
80gTransport Package
Carton or Wooden BoxSpecification
customTrademark
TOPLIFT or OEMOrigin
ChinaHS Code
8308900000Production Capacity
10000PCS/MonthKey features
High Strength Capacity: Rated strength of 18kN ensures reliable performance for fall protection applications.
Durable Steel Construction: Made from high-quality steel with electrophoretic painting for corrosion resistance.
Customizable Standard: Standard specifications can be customized to meet specific client requirements.
OEM Service Available: OEM service is accepted with confidentiality agreements and business secret contracts.
Rapid Response Time: Price quotes provided within 24 hours, sometimes within the hour.
Order Tracking Support: Customers receive status updates and photos at different production stages.
Competitive Pricing: Offers very competitive prices for single products and bulk purchasing lists.
Lightweight Design: Compact size of 60x45mm with a weight of only 80g for easy handling.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-05-21Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤2.08hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW, Others
AI-Powered supplier vetting
SummaryHANGZHOU TOP LIFT INDUSTRIES CO., LTD. is identified as a China-based manufacturer/factory in Hangzhou, Zhejiang, focused on lifting, rigging, safety, and related industrial products. It reports six production lines, 11–20 years of R&D engineer experience, 6–10 quality-control staff, export activity to multiple regions, and established export capability. The supplier lists ISO 9001, ASME, OHSAS/OHSMS 18001, and ANSI/ESD certifications, and states that it provides OEM services and after-sales support. Production lead time is reported as one month in off-peak periods and 2–3 months during peak periods. Trade records show three individual transactions associated with one Brazilian buyer in 2025, but these records provide limited evidence regarding broader customer coverage or long-term performance.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and its company nature is also recorded as a factory. It operates from Hangzhou, Zhejiang, China, with a stated factory location in the Xihu Industrial Zone.
CertificationsThe supplier lists OHSAS/OHSMS 18001, ANSI/ESD, ISO 9001, and ASME certifications. These stated certifications provide explicit evidence of formal management, safety, quality, and technical compliance systems, although the provided information does not include certificate validity dates or scope details.
After-Sales capabilityThe supplier states that its professional team provides outstanding pre-sales and after-sales service and support. This is a direct capability claim, but no service response metrics, service organization details, or verified customer evaluations are provided.
Production capacityThe supplier reports six production lines, 6–10 quality-control staff, and defined lead times of one month off-peak and 2–3 months during peak season. These figures explicitly demonstrate organized production capacity and stated delivery capability, although actual capacity utilization and fulfillment performance are not provided.
Customization capabilityThe supplier explicitly states that it provides OEM service and offers multiple quotation and payment terms, while also reporting self-operated import and export rights. OEM support directly indicates customization capability, although the available information does not specify customization scope, tooling, or minimum order requirements.
Product Q&A
Q:Can I get a (free) sample?
A:
Sample Yes. Free cost if the quantity is small or value is not too high with the express charge covered by the buyers. And after receiving the first formal order, we can deduct the sample cost from it. Everything can be negotiated for a sincere cooperation.
Q:What's your payment terms?
A:
We accept T/T or L/C in USD/RMB/EUR. Normally, when the total amount is no less than $10000, it's T/T 30% deposit and balance payment against B/L copy; when the total amount is less than $10000, it's T/T 100% in advance.
Q:What's your MOQ?
A:
Different products with different MOQ. Please contact us to confirm. For trial order, we can support on quantity, so you can test our product quality and our service first. But generally, we are not doing retailing for we are supplying to distributors & importers.
Q:Is OEM available?
A:
Yes, OEM is available. We have done OEM production for more than 30 brands.
Q:How to order the products I need?
A:
Please send us inquiry with detailed production information, size, quantity, packing requirement you need. If possible, kindly attach reference photos to avoid any misunderstanding.
Send Inquiry
*To:
HANGZHOU TOP LIFT INDUSTRIES CO., LTD.
HANGZHOU TOP LIFT INDUSTRIES CO., LTD.*Content:
Supplier replies will be sent to your registered email
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