Can you help if I have an idea for a new product?

Yes, it is our pleasure to work with potential customers to evaluate the technical feasibility of your idea or design, and we can advise on materials, tooling and so on .

What is the leading time for mass production?

Honestly, it depends on the order quantity. Normally, 15 days to 20 days after receiving your deposit .

How if the parts are not good?

We can guarantee good quality, but if happened, please contact us immediately and take pictures for us, we will check on the problem and solve it ASAP .

Factory Spring Lock Washer (DIN128A)

Name: Factory Spring Lock Washer (DIN128A)
Brand: Wenzhou Ruitan Hardware Co., Ltd.
SKU: 682716485

Zhejiang, ChinaWenzhou Ruitan Hardware Co., Ltd.

US$0.10

5,000 Pieces

Product profile

Customization

Available

Type

Spring Washer

Material

Carbon Steel

Model NO.

DIN128A

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Product Name

Spring Washer

OEM Service

Accepted

Delivery Date

15 Days

Surface Treatment

Zinc Plated, Black, Plain

Transport Package

Bulk or Carton

Specification

DIN128A

Trademark

RUITAN

Origin

China

Production Capacity

100000000PCS/Year

Key features

OEM Service Accepted: We accept OEM orders and can customize goods according to your design or sample.

Wide Size Range: Available in sizes from M2 to M42 to meet various application needs.

Multiple Material Options: Made from Steel, Stainless Steel, and other materials as per requirements.

Various Surface Treatments: Options include Zinc Plated (white, blue, yellow), Black, and Plain finishes.

Fast Sample Delivery: Sample delivery is completed within 7 working days after order confirmation.

Multiple Standard Compliance: Products comply with DIN, ASME, JIS, GB, and other international standards.

Company profile

Wenzhou Ruitan Hardware Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-12-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: >24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a combined company with significant customization capabilities, evident from their ability to provide OEM and ODM services. While they lack R&D innovation in terms of new products, they maintain strong quality assurance processes. The absence of written procedures for after-sales service and the lack of overseas presence are notable weaknesses. Financial credibility appears stable, but the supplier does not hold a valid factory contract with subcontractors.

CertificationsThe supplier holds an ISO 9001 certification, indicating adherence to quality management standards.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and service capability actions.

Financial creditFinancial details are available for the past three years, indicating a stable financial history.

R&D capabilityThe company did not develop any new products in the past year, suggesting limited innovation in R&D.

Production capacityThe supplier operates three production lines with an annual output ranging from US$1 Million to US$2.5 Million.

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

Client casesThe supplier provides OEM services to well-known brands, indicating experience in handling significant customer cases.

Product Q&A

Q:When can I get the price?

We usually quote within 24 hours after we got your inquiry. If you are very urgent to get the price, please call us or inform us in your email .

Q:How can I get the quotation?

Please send us information for quote: drawing, material, weight, quantity and request, we can accept PDF, ISGS, DWG, STEP file format. If you don't have drawing, please send the sample to us, we can quote based on your sample too .

Q:Do you accept the OEM?

OEM is welcome. We can custom the goods according to your design .

Q:What is the shipping?

By express(FedEx, UPS, DHL, TNT, EMS, etc...), By Air and By Sea .

Q:How do I pay for the order?

The common payments are T/T(Telegraphic Transfer), Western Union, Paypal .