What materials can be used for customization?

We support a wide range of materials including Aluminum alloy, Cast iron, Cast steel, Copper, Bronze, Brass, Cast aluminum, and Stainless steel.

How is the quality controlled before shipment?

We perform 100% visual inspection of finished products by packing staff to ensure quality standards are met.

What customization options are available?

We provide full customization from samples or designs, as well as minor and flexible customization based on customer requirements.

DIN436 Factory Direct Supply Square Washer Zinc Plated Square Flat Washer Customized

Name: DIN436 Factory Direct Supply Square Washer Zinc Plated Square Flat Washer Customized
Brand: Deqing Lizheng Metal Works Co., Ltd.
SKU: 2139315025

Zhejiang, ChinaDeqing Lizheng Metal Works Co., Ltd.

US$2.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Carbon Steel

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Delivery Time

15days

Transport Package

Pallet

Specification

as drawing

Trademark

oem

Origin

China

HS Code

7318151090

Production Capacity

1000000000PCS/Year

Key features

Customized Surface Finish: Offers plating, powder coating, anodizing, and mirror polishing options.

Fast Sample Delivery: Samples delivered in 5-15 days depending on the manufacturing process.

No Minimum Order Quantity: Accepts small orders with no MOQ restrictions for flexible production.

ISO9001 Certified Quality: Manufacturing certified by ISO9001, BV, and SGS for strict quality control.

100% Finished Inspection: Every product undergoes visual inspection by packing staff before shipment.

Comprehensive Material Options: Supports Aluminum, Steel, Copper, Brass, Stainless Steel, and Cast Iron.

Advanced CNC Capabilities: Equipped with laser cutting, stamping, welding, and CNC machining machines.

Flexible Customization: Full customization from samples or designs with minor customization available.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFlexible CustomizationQuality Assurance

Deqing Lizheng Metal Works Co., Ltd.

Zhejiang, 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: 10 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.20h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, and OEM capabilities, with quality assurance and ISO 9001:2015 certification. It reports export experience of 10 years, 90% of sales from exports, lead times within 15 workdays in both peak and off-season periods, and stated production volumes across stamping, castings, aluminum welding, sheet fabrication, and fasteners. However, it is not identified as a professional technical supplier, provides no 3D software design or SDK, and reported no new products in the past year. Service-control weaknesses include no written procedures for supplier assessment, corrective and preventive actions, or complaint handling; no material traceability; no valid manufacturing-capacity contract with related subcontractors; and no inventory, overseas warehouse, overseas branch, or showroom capability. Customer-related evidence is limited to OEM service for well-known brands, without named cases.

Supplier typeThe supplier is explicitly not classified as a professional technical supplier and does not provide 3D software design or SDK availability. It does provide ODM and OEM services, indicating a manufacturing-oriented supplier with design-manufacturing support rather than a software or technical-services profile.

CertificationsThe supplier reports an ISO 9001:2015 certificate and states that quality assurance exists in its quality-control processes. The available evidence supports certification holding, although no additional certifications are stated.

After-Sales capabilityThe supplier reports no overseas agents or branches, overseas warehouse, overseas showroom, or overseas service countries. It also has no written procedures or records for complaint handling or corrective and preventive actions, which indicates a documented after-sales service deficiency.

R&D capabilityThe supplier lacks stated SDK capability, is not a professional technical supplier, and reported no new products during the past year. Although it offers ODM, these explicit limitations do not demonstrate strong recent innovation capability.

Production capacityThe supplier reports production volumes for stamping parts, castings, aluminum welding parts, aluminum sheet fabrication, and fasteners, with lead times within 15 workdays in both peak and off-season periods. However, it has no valid contract with related subcontractors and no in-stock capacity, so production capability is evidenced but not fully controlled across capacity-support arrangements.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability despite the absence of 3D software design services.

Product Q&A

Q:What is the delivery time for samples?

Samples are delivered in 5-15 days, depending on the specific manufacturing process required.

Q:What is the production lead time?

Production takes 15-30 days after receiving the order. Urgent orders can be checked for the best possible delivery time.

Q:Is there a minimum order quantity (MOQ)?

No, we do not have a minimum order quantity, allowing for flexible small-batch production.

Q:What surface finishes are available?

We offer various surface finishes including powder coating, plating, polishing, painting, anodizing, and mirror polishing.

Q:What certifications does the factory have?

Our factory is certified with ISO9001, BV, and SGS standards to ensure product quality.

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DIN436 Factory Direct Supply Square Washer Zinc Plated Square Flat Washer Customized