How are the products packaged?

Standard packing is 25kg net weight per carton or bag, with 36 cartons per pallet. We also offer small box or small plastic bag packaging.

What are the payment terms?

We accept T/T, L/C, D/P, Western Union, PayPal, Money Gram, and small-amount payments.

What is the lead time for orders?

Lead time is approximately one month during the off-season and 1-3 months during the peak season.

Stainless Steel Square Washers DIN436 with HDG

Name: Stainless Steel Square Washers DIN436 with HDG
Brand: WELLBOLT CO., LTD.
SKU: 749899452

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.10-0.20

2,000 Pieces

Product profile

Customization

Available

Type

Flat Gasket

Material

Stainless Steel

Model NO.

M10-M52

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Size

10mm-52mm

Transport Package

25 Kg/Carton, 36 Cartons/Pallet

Specification

DIN, GB, ANSI, Js, ISO

Trademark

WELLBOLT

Origin

China

HS Code

7318210000

Production Capacity

10000 Tons Per Year

Key features

Customizable Size Range: Available in sizes from 10mm to 52mm to meet specific requirements.

DIN436 Standard Compliance: Manufactured strictly according to DIN436 metric square washer standards.

Diverse Material Options: Constructed from stainless steel, carbon steel, aluminum, or brass.

Anti-Corrosion Finishes: Offers HDG, zinc plating, black oxide, and other protective coatings.

100% Quality Inspection: Every unit undergoes rigorous inspection before shipment to ensure quality.

Non-Standard Production: Capable of producing custom washers based on customer drawings or samples.

Wide Application Scope: Suitable for machinery, automotive, aviation, electronics, and construction.

Flexible Packaging: Standard 25kg cartons or customized small boxes/bags for specific needs.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

WELLBOLT CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: shanghaiAverage Response Time: ≤4.40hTerms 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.