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DIN 7980 Spring Lock Washer for Cylinder Head Screws with Factory Wholesale
US$0.01-0.90
1,000 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableType
Spring WasherMaterial
Stainless SteelModel NO.
DIN 7980Combination Washer Structure
A TypeSpring Washer Type
StandardSurface
Plain, Zinc Plated (Blue, White, Black, Yellow), NPpap
1 2 3 4 5Ppm
200 150 100 50Feature
One-Stop ServicesTest
Professional EquipmentsTransport Package
Bulk Packaging, Small Box(Glue Box, Color Box)Specification
M3-M48Trademark
MIANXUANOrigin
Ningbo ZhejiangHS Code
7318220001Production Capacity
10000000PCS/YearKey features
Customizable Surface Finish: Available in Plain, Zinc Plated (Blue, White, Black, Yellow) options.
Fast Response Time: Professional team ensures response within 2 hours for inquiries.
Full Stock Availability: Maintains full stock for almost all standard fasteners for fast delivery.
Flexible Packaging: Options include bulk, small boxes, cartons, and wooden pallets.
DIN 7980 Standard: Spring lock washer designed specifically for cylinder head screws.
Stainless Steel Material: Constructed from durable stainless steel for long-lasting performance.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2014-07-01Nearest Port: Ningbo, Zhapu, ShanghaiAverage Response Time: ≤3.33hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryNingbo Mianxuan Import & Export Co., Ltd. is identified as a China-based manufacturer/factory offering vehicle parts, CNC machining, stamping, casting, die-casting, fasteners, plastic, and rubber products. It reports TS 16949 and ISO 9001 certifications, more than 10 production lines, 6–10 quality-control staff, and shipment inspection reports with material certificates. The supplier provides 3D software design, ODM, and several customization options, but reports no new products in the past year, no SDK, and no OEM service for popular brands. Service-management documentation is weak: no written procedures or records are reported for assessments, corrective actions, or complaint handling. It has no in-stock capability, overseas warehouse, or overseas showroom. Financial records are indicated for 2023–2025, but their results are not provided, so financial credibility cannot be determined. No customer cases are supplied.
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company in Ningbo, Zhejiang, China. Its stated scope covers fasteners, metal products, machinery, vehicle parts, CNC machining, stamping, casting, die-casting, plastic, and rubber parts, indicating broad manufacturing and industrial-product coverage.
CertificationsThe supplier reports holding TS 16949 and ISO 9001 management-system certifications. It also states that each shipment will include an effective inspection report and corresponding material certificate, providing explicit evidence of documented quality-related controls.
After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also lacks in-stock service, overseas warehouse, and overseas showroom capabilities, indicating a documented weakness in after-sales and service infrastructure.
Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and a product range spanning vehicle parts, CNC machining, stamping, casting, die-casting, fasteners, plastic, and rubber parts. It is located near Ningbo and Shanghai ports and reports 21 qualified suppliers, but has no inventory capability and peak-season lead-time data is inconsistent or unclear.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, 3D software design services, and ODM services. These statements provide direct evidence of broad product and design customization capability.
Product Q&A
Q:What surface finish options are available?
A:
We offer Plain, Zinc Plated (Blue, White, Black, Yellow) surface finishes.
Q:What is the response time for inquiries?
A:
Our professional team responds within 2 hours.
Q:Do you keep stock for standard fasteners?
A:
Yes, we maintain full stock for almost all standard fasteners to ensure fast delivery.
Q:What packaging methods do you use?
A:
We use bulk packaging, small boxes (glue box, color box), cartons, and wooden pallets.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Ningbo Mianxuan Import &Export Co., Ltd.
Ningbo Mianxuan Import &Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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