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Spring Lock Washer Stainless Steel Black Split Lock Washer Assortment for Bolts
US$0.50
10,000 Pieces
Product specifications
M3-M16
Product profile
Customization
AvailableType
Spring WasherMaterial
Carbon SteelModel NO.
DIN/ ANSICombination Washer Structure
B TypeCombination Washer Packaging
All InclusiveSpring Washer Type
StandardLength
Could Be CustomizedSuitable for
Industry, Construction, RailwayLead Time
Around 25 DaysPayment Term
Could Be NegotiatedTransport Package
Bulking Packing or Small Box Packing, with PalletsSpecification
DIN, GB, Jisb, ISO, ANSI/Asme B, W. S. WTrademark
WELLBOLTOrigin
ChinaHS Code
7318150000Production Capacity
5000 Tons Per YearKey features
ISO9001 Certified Quality: Professional supplier with ISO9001 certification ensuring reliable quality and strict QC.
Customizable Length: Length can be customized to meet specific project requirements.
Wide Industry Application: Suitable for industry, construction, railway, automotive, and machinery fields.
Flexible Payment Terms: Payment terms can be negotiated to accommodate client needs.
Free Sample Availability: Free samples provided; customers only need to cover courier fees.
Fast Stock Delivery: Stock items can be delivered within 2 days after payment receipt.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: shanghaiAverage Response Time: ≤7.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW
AI-Powered supplier vetting
SummaryWELLBOLT CO., LTD. is identified as a Chinese manufacturer/factory producing fasteners and metal products. It has professional technical, 3D design, ODM, OEM, and sample/design customization capabilities, but reported no new products in the past year and no available SDK. Service management is supported by written procedures and records for supplier assessment, corrective actions, and complaint handling. The company holds a valid import/export license and has six years of export experience, with exports representing 51%–70% of total sales. However, it reports no overseas warehouses, showrooms, agents/branches, or offline trade-show participation, and overseas service coverage is recorded as zero countries. Financial records are referenced for recent years, but no financial results are provided. Certification holdings, production scale, and customer cases are not sufficiently documented; employee count is six, but this alone does not establish production capacity.
Supplier typeWELLBOLT CO., LTD. is explicitly identified as a manufacturer/factory and as a fasteners and metal production manufacturer and exporter located in Haiyan County, Zhejiang, China. It is a limited company and is not part of a larger company group.
CertificationsThe supplier is stated to possess a valid import/export license. No other certifications are identified in the provided information, so broader certification coverage cannot be assessed.
After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent or branch, and its overseas service coverage is recorded as zero countries, limiting evidence of international after-sales presence.
R&D capabilityThe supplier provides professional technical R&D support, 3D software design, ODM services, and customization from samples or designs. However, it reported no new products in the past year and no available SDK, so evidence supports design and development services but not recent product innovation.
Production capacityThe supplier is explicitly classified as a manufacturer/factory producing fasteners and metal products, with export licensing and six years of export experience. Nevertheless, the employee count is six and no production capacity, equipment, output, or throughput data is provided, preventing a full assessment of manufacturing scale.
Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, ODM services, and OEM services for popular brands. These statements provide direct evidence of product and design customization capability.
Client casesThe supplier states that it provides OEM services for popular brands, which indicates experience serving brand customers. No customer names, project details, order history, or verifiable case studies are provided.
Product Q&A
Q:What is the warranty period?
A:
The provided text does not specify a warranty period. However, the company emphasizes reliable quality and strict QC processes to ensure product standards.
Q:What is the main material of the washer?
A:
The main material is Carbon Steel, as specified in the product attributes.
Q:What is the lead time for production?
A:
For mass cargo, production time is 30-45 days after receiving the deposit. For customized items, the lead time is around 25 days.
Q:What are the payment terms?
A:
For payments under 1000 USD, 100% in advance via PayPal or Western Union. For payments over 1000 USD, 30% T/T in advance, with the balance against the copy of the Bill of Lading.
Q:Do you provide free samples?
A:
Yes, samples are free of charge. The customer only needs to pay for the courier fees.
Send Inquiry
*To:
WELLBOLT CO., LTD.
WELLBOLT CO., LTD.*Content:
Supplier replies will be sent to your registered email
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