What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What is the warranty or maintenance policy?

We provide lifetime maintenance for toolings and molds, ensuring free support for the product's life.

Ring Wave Spring Washer with Oxidative Blackening (HS-SW-0022)

Name: Ring Wave Spring Washer with Oxidative Blackening (HS-SW-0022)
Brand: DG HUSHUN CO., LTD
SKU: 768563235

Guangdong, ChinaDG HUSHUN CO., LTD

US$0.06

1,000 Pieces

Product profile

Customization

Available

Type

Flat Gasket

Material

Carbon Steel

Model NO.

HS-SW-0022

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Size

M3-M56

Color

Per Customer's Requirement

Custom

Yes

Brand

OEM

Sample

Free

Country of Origin

China

Transport Package

1000PCS/Bag

Specification

ISO9001-2008

Trademark

OEM

Origin

Dongguan China

HS Code

7209189000

Production Capacity

200tons/Month

Key features

Wide Size Range: Available in sizes from M3 to M56, covering standard and customized dimensions.

Customizable Color: Color can be customized according to customer's specific requirements.

OEM Service: Supports OEM branding and manufacturing based on customer drawings or samples.

Free Samples: Provides free samples for customers to confirm quality before mass production.

Competitive Pricing: Direct factory sales with no middlemen, ensuring high quality at competitive prices.

Fast Response: Most emails are responded to within 12 business hours via email or TradeManager.

Diverse Materials: Offers washers made from Carbon Steel, Stainless Steel, Iron, Brass, and EPDM.

Lifetime Maintenance: Provides free maintenance for toolings and molds for the lifetime of the product.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceQuality Assurance

DG HUSHUN CO., LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryDG HUSHUN CO., LTD is a China-based limited company established in 2013 and located in Dongguan, Guangdong, with 11 employees. It offers precision stamping, metal structural, connector, hardware accessory, and customized mold products. Evidence indicates broad customization, ODM, OEM for well-known brands, recent new-product activity, export-oriented operations, inventory capability, and documented quality and complaint-handling procedures. Manufacturing-related support includes equipment, inspection instructions, and valid contracts with associated subcontractors. However, the provided information does not identify certifications, customer names or case details, overseas agents or branches, overseas warehouses or showrooms, or SDK availability. Financial records are referenced by year, but no assessable financial performance or balance-sheet figures are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. Its company description also states that it provides timely after-sales service, supporting a documented service capability.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and supports customization from samples, designs, full, minor, and flexible customization. It does not have an available SDK, but the provided evidence otherwise supports active product-development capability.

Production capacityProduction-related evidence includes punching, automatic packing, grinding, and milling equipment; written and consistently followed finished-product inspection instructions; inventory capability; and valid manufacturing contracts with associated subcontractors. The supplier also reports that 71%–90% of total sales come from exports and has self-managed import/export rights.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full customization, minor customization, and flexible customization. These capabilities are stated both for design services and the combined manufacturing facility, indicating broad customization coverage.