What certifications do you provide?

We provide 3.1b certification for our products.

What is the size range of the washers?

Diameter ranges from M5 to M64 (1/4' to 2 1/2'), and length from 10mm to 1000mm.

Do you offer OEM services?

Yes, we offer OEM services with no minimum order quantity and marking according to client requirements.

Duplex 2205 Round Washer Uns S32205 F51 Flat Washer

Name: Duplex 2205 Round Washer Uns S32205 F51 Flat Washer
Brand: TAIZHOU FASTOOL INDUSTRY CO., LTD.
SKU: 815297615

Jiangsu, ChinaTAIZHOU FASTOOL INDUSTRY CO., LTD.

US$0.50

100-999 Pieces

US$0.35

1,000-9,999 Pieces

US$0.18

10,000-49,999 Pieces

US$0.15

50,000-499,999 Pieces

US$0.12

500,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Duplex 2205 , 1.4462 , S31083

Model NO.

DIN125A-M20

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Service

Small MOQ,Short Delivery Time,Competitive Price

Price for The Size

M20 of DIN125A

OEM

No MOQ

Certs

3.1b

Stock

Available

Transport Package

CTN First, Then in Pallet

Specification

M6-64

Trademark

HT&FST

Origin

Jiangsu, China

HS Code

7318220001

Production Capacity

100 Tons Per Month

Key features

Wide Material Range: Supply Duplex 2205, 2507, SS304, 316, Hastelloy, Inconel, Titanium, and more.

Flexible MOQ Policy: Washers 100 pcs, Nuts 50 pcs, Bolts 10 pcs. No MOQ for OEM services.

Fast Delivery Time: 7-30 days standard delivery. Off-season lead time is one month.

Competitive Pricing: Good price with short delivery time and small packing options.

Free Sample Policy: Free samples available for stock items if buyer covers freight cost.

Experienced Sales Team: 18 years experienced sales staff and 10+ years trading expertise.

Comprehensive Certification: Provide 3.1b certification for all supplied products.

Global Shipping Options: Export via FOB, CFR, CIF from Shanghai or Ningbo ports.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityRaw-Materials TraceabilityImporters and Exporters

TAIZHOU FASTOOL INDUSTRY CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-05-03Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤8.52hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM experience, broad customization options, ISO 9001 certification, three production lines, quality assurance, raw-material traceability, and documented finished-product inspection instructions. It also reports inventory capability, export rights, and lead times stated as within 15 workdays to one month. However, the evidence identifies important management and development gaps: no available R&D audit documentation, no new products in the past year, no SDK, no written corrective-action or complaint-handling procedures, no formal supplier-service procedures or approved supplier list, and no valid manufacturing-capacity contract with related subcontractors. Overseas service coverage is limited, with no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial credibility cannot be assessed because the slices only identify reporting years and do not provide financial results.

Supplier typeThe supplier operates as a manufacturer offering OEM and ODM services, holds self-operated import and export rights, and provides multiple customization models. It has inventory capability, but no valid manufacturing-capacity contract with related subcontractors and no overseas service infrastructure such as warehouses, showrooms, agents, or branches.

CertificationsThe supplier reports ISO 9001 certification, which is explicit evidence of holding a recognized quality-management-system certification. No other certifications are identified in the provided slices.

R&D capabilityThe supplier reports technology-engineering support and new-product development responsibilities and offers ODM services. Against this, it has no available R&D design-input, output, review, verification, or validation documents, no SDK, no new products in the past year, and R&D engineers with less than five years of total experience.

Production capacityThe supplier operates three production lines, reports inventory capability, employs 6–10 quality-control staff, uses uniformly followed finished-product inspection instructions, and maintains quality assurance and raw-material traceability. Deficiencies include no valid capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one category of customer experience. No brand names, project details, volumes, product examples, or independently verifiable case information are provided.