What materials are available for your washers?

We offer washers in: Carbon steel (mild steel, hardened steel), Stainless steel (A2/304, A4/316), Alloy steel, Copper, brass, aluminum. Material selection depends on load capacity, corrosion resistance, and application requirements.

Can you produce sealing washers for waterproof or pressure applications?

Yes. We supply: Metal + EPDM bonded washers, Metal + rubber vulcanized washers, Copper sealing washers. Suitable for roofing, HVAC, hydraulic, and automotive systems.

Factory Directly Supply DIN125 Carbon Steel Plain Flat Washers

Name: Factory Directly Supply DIN125 Carbon Steel Plain Flat Washers
Brand: Ningbo Mianxuan Import &Export Co., Ltd.
SKU: 2311355285

Zhejiang, ChinaNingbo Mianxuan Import &Export Co., Ltd.

US$0.01

5,000-19,999 Pieces

US$0.006

20,000-49,999 Pieces

US$0.003

50,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Carbon Steel

Model NO.

DIN125

Combination Washer Structure

A Type

Spring Washer Type

Standard

Price

Factory Price

Service

One-Stop Service

Quality

100% Tested

Surface

Plain, Zinc Plated (Blue, White, Black, Yellow), N

Lead Time

15-30 Days

Package

Standard Package or Customer's Packing

Box

Customer's Brand Box/Plain Box

MOQ

Can Be Negotiated

Shipment

by Sea / Truck / Plane / Express

Exterior Finish

Customized

Sample

Available

Customized

Available

Used

Machinery, Chemical Industry, Environmental

Online Sales

24 Hours Online

OEM/ODM

Available

Transport Package

Carton

Specification

M2.7-M39

Trademark

Mianxuan, Customized

Origin

Zhejiang, China

HS Code

7318210000

Production Capacity

50000PCS/Year

Key features

Extensive Material Options: Available in Carbon Steel, Stainless Steel, Brass, Alloy Steel, Copper, and Aluminum.

Comprehensive Size Range: Standard sizes M2.7-M39 with support for non-standard custom designs.

Diverse Surface Finishes: Plain, Zinc Plated, Yellow Zinc, HDG, Geomet, and Dacromet finishes available.

Customization Services: OEM/ODM available with custom packaging, labeling, and non-standard shapes.

Strict Quality Control: 100% tested for torque, hardness, thread precision, and salt spray resistance.

Wide Standard Compliance: Meets GB, DIN, ISO, ASME/ANSI, BS, BSW, and JIS standards.

Sample Availability: Free or low-cost samples provided for quality and dimension confirmation.

Flexible Lead Time: 15-30 days standard lead time, with off-season delivery within 15 workdays.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesODM Services

Ningbo Mianxuan Import &Export Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2014-07-01Nearest Port: Ningbo, Zhapu, ShanghaiAverage Response Time: ≤3.26hTerms 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 a manufacturer based in Zhejiang, China, specializing in metal products and auto parts. The company holds ISO 9001 and TS 16949 certifications, indicating adherence to quality management standards. It lacks a structured after-sales service capability and does not have in-stock service or overseas facilities. Financial information is available, but specific trade figures are unknown. The supplier has a moderate R&D team and offers ODM services, but no new products were developed recently. The company provides comprehensive customization services and operates over ten production lines, though it does not engage with major brand OEM services.

Supplier typeThe supplier is a manufacturer/factory located in Zhejiang, China.

CertificationsThe supplier holds TS 16949 and ISO 9001 certifications, demonstrating strong quality management systems.

After-Sales capabilityThere is no evidence of a structured after-sales service system, as there are no written procedures or records available.

Production capacityThe company operates more than ten production lines with an annual output of US$10 Million - US$50 Million.

Customization capabilityThe supplier offers extensive customization services, including full and minor customization from samples and designs.

Product Q&A

Q:What types of metal washers do you supply?

We manufacture a wide range of washers, including: Flat washers (DIN 125 / ISO 7089), Spring lock washers (DIN 127 / DIN 7980), Fender washers, Sealing washers (EPDM bonded, rubber-bonded), Cup washers, square washers, heavy-duty washers, Custom-shaped or non-standard washers.

Q:Do you provide hardened washers for high-strength bolts?

Yes. For applications requiring high preload or structural fastening, we offer: Grade 8.8 / 10.9 / 12.9 compatible washers, Heat-treated washers meeting mechanical performance requirements.

Q:Do you provide samples before mass production?

Yes, we offer free or low-cost samples for quality and dimension confirmation prior to order.

Q:How do you control product quality?

Every batch is tested for torque, hardness, thread precision, and salt spray corrosion resistance, following ISO 9001 quality system standards.

Q:Do you offer OEM or customized production?

Yes. We can produce screws according to samples, technical drawings, or specific drive/head combinations, and offer custom packaging and labeling.