What certifications do your products hold?

Our products are certified under ISO, RoHS, ABS, and meet standards such as AISI, JIS, ASTM, BS, and GB.

What additional services are provided?

We offer cutting and drilling services, along with comprehensive after-sales support to solve any client issues.

What are the payment terms?

We accept LC, T/T, PayPal, Western Union, small-amount payments, and Credit Insurance.

Spring Steel Flat Bar Sup Grade for Leaf Spring Manufacturing

Name: Spring Steel Flat Bar Sup Grade for Leaf Spring Manufacturing
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 1997015121

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$445.00-540.00

1 Ton

Sample price:US$458.00/ton.Request sample

Product profile

Customization

Available

Technique

Hot Rolled

Standard

AISI, JIS, ASTM, BS, GB

Model NO.

Certification

IS0, RoHS, ABS

Additional Service

Cutting, Drilling

After-Sale Service

Solve Any Problems for Clients

Company Years

12 Years

Forwarder's Experience

6 Years

Shipping Service

Cheaper and Realiable

Delivery Time

7 Days

Quality Control

as Request

Shape

Flat

Transport Package

Seaworthing Packing

Specification

3-60mm

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month, 15000 Tons/ Season

Key features

Wide Material Range: Available in Carbon Steel, Alloy Steel, and various grades like St37, St52, A36, SS400.

Customizable Dimensions: Width 12-200mm, thickness 3-30mm, and length 3-12m or as per client request.

Multiple Surface Options: Surface finishes include Bright, Pickled, Black, or customized as per requirements.

Comprehensive Certifications: Certified under ISO, RoHS, ABS, AISI, JIS, ASTM, BS, and GB standards.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Fast Delivery Time: Standard delivery within 7 days; 3-15 working days after deposit or L/C.

Additional Processing Services: Provides cutting and drilling services to meet specific client needs.

Reliable After-Sale Support: Dedicated team to solve any problems for clients with 12 years of company experience.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Changzeng Metal Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-13Nearest Port: Shanghai Port, Tianjin Port, Qingdao PortAverage Response Time: ≤5.18hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryShanghai Changzeng Metal Co., Ltd., based in Shanghai, China, operates as both a trading company and a manufacturer/factory, focusing on products like steel tubes and coils. The company lacks recent R&D outputs and ODM/OEM capabilities. Financially, it shows zero profit over recent years. It has a significant export focus with 90% of sales from exports but lacks certifications, structured after-sales service, and innovation initiatives.

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory located in Shanghai, China.

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

Financial creditThe financial data indicates zero profit and revenue over the past years, raising concerns about financial stability.

R&D capabilityThe supplier has not introduced new products in the past year and lacks SDK availability, indicating limited innovation capability.

Production capacityThe supplier has a strong export focus, with 90% of sales from exports and long-standing export experience.

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

Product Q&A

Q:What are the available dimensions for the flat bar?

The width ranges from 12-200mm, thickness from 3-30mm, and length from 3-12m, with custom lengths available upon request.

Q:Which steel grades are available?

We offer Carbon Steel grades like A36, SS400, St37, St52, and Alloy Steel grades including SAE 5120, 40Cr, and 42CrMo4.

Q:Can the surface finish be customized?

Yes, we provide Bright, Pickled, Black, or other surface finishes as per your specific requirements.

Q:What is the delivery time for orders?

Standard delivery is within 7 days, while general orders take 3-15 working days after receiving the deposit or L/C.

Q:Do you offer customization services?

Yes, we support full customization, minor customization, and customization from samples or designs.

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