I have an idea for a new product, but don't know if it can be manufactured. Can you help?

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 about 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 Customized Coil Heavy Duty Extension Spring with Double Hook

Name: Factory Customized Coil Heavy Duty Extension Spring with Double Hook
Brand: Wenzhou Ruitan Hardware Co., Ltd.
SKU: 907595625

Zhejiang, ChinaWenzhou Ruitan Hardware Co., Ltd.

US$0.20

1,000 Pieces

Product profile

Customization

Available

Function

Pressed

Material

Stainless Steel

Model NO.

Double Hook

Usage

Industrial, Auto, Motorcycle

Load Type

Extension

Production Process

Cold Roll

Shape

Coil

Product Name

Spring

Endurance Limit

100000 Times

Delivery Date

15 Days

OEM Service

Accepted

Surface Treatment

Galvanized, Chrome Plate, Nickel Plate

Transport Package

Carton or Bulk

Specification

Unstandard

Trademark

huilida

Origin

China

Key features

High Endurance Limit: Capable of withstanding up to 100,000 cycles for reliable long-term performance.

OEM Service Accepted: Custom manufacturing available based on client designs and specifications.

Fast Sample Delivery: Samples can be delivered within 7 working days after order confirmation.

Diverse Material Options: Available in Stainless Steel, Carbon Steel, Piano Wire, and Copper Wire.

Multiple Surface Treatments: Options include Galvanized, Chrome Plate, and Nickel Plate for corrosion resistance.

Rapid Quotation: Price quotes provided within 24 hours of receiving inquiry details.

Flexible Payment Methods: Accepts T/T, Western Union, PayPal, and LC for secure transactions.

Comprehensive Shipping: Shipping via Express, Air, or Sea using major carriers like FedEx and DHL.

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 .