What certifications do your products hold?

Our products are certified under ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, and JIS standards.

Can the length be customized?

Yes, the length can be customized according to your specific requirements.

What is the straightness standard for the bars?

The straightness is guaranteed at a ratio of 1/1000.

AISI 304 Cold Drawn Stainless Steel Section

Name: AISI 304 Cold Drawn Stainless Steel Section
Brand: BONA SPECIAL STEEL LIMITED
SKU: 946147925

Jiangsu, ChinaBONA SPECIAL STEEL LIMITED

US$3.00

500 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Stainless Steel Bars

Standard

ASTM, AISI, GB, JIS, DIN, EN

Model NO.

AISI 304

Grade

300 Series

Certification

ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS

Shape

as Per Customers' Drawing Design

Technique

Cold-Drawing

Surface Treatment

Polished

Sizes

as Per The Drawing

Sizes Tolerance

+/-0.1 mm

Straightness

1/1000

Length

as Per Customer's Requirement

Transport Package

Wooden Case

Specification

as per the drawing

Trademark

GUO TAI

Origin

China

HS Code

7222190000

Production Capacity

500 Tons/Month

Key features

Customized Shape Design: Shapes available as per customer drawing design including T, oval, triangle, and half round bars.

Precise Size Tolerance: Sizes tolerance controlled within +/-0.1 mm for high precision requirements.

Multiple Surface Finishes: Offers Bright, Hairline, BA, 2B, and 8K surface treatments to suit various needs.

Wide Material Range: Available in AISI 304, 304L, 316, and 316L stainless steel grades.

Cold Drawing Technique: Manufactured using cold-drawing technique for enhanced strength and dimensional accuracy.

Comprehensive Certifications: Certified by ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, and JIS standards.

Flexible Length Options: Lengths customized according to specific customer requirements.

High Straightness: Straightness guaranteed at 1/1000 for superior quality profiles.

Company profile

BONA SPECIAL STEEL LIMITED

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-03-25Nearest Port: Shanghai, NingboAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryBONA SPECIAL STEEL LIMITED is a China-based limited company in Jiangsu, identified as both a trading company and manufacturer/factory, with steel parts among its offered products. It reports annual capacities of 50,000 tons for stainless steel profiles and 30,000 tons for stainless steel tubes, and offers multiple customization methods. The supplier provides OEM services for popular brands and accepts FOB, CIF, CFR, and EXW quotation terms. However, the available information shows no new products launched in the past year, no SDK availability, no inventory, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Certification, quality assurance, traceability, outsourcing procedures, contract status, and complaint-handling effectiveness are not sufficiently evidenced. Financial records are referenced for 2022–2024, but no assessable financial details are provided.

Supplier typeThe supplier is identified as a limited company operating as both a trading company and manufacturer/factory, with steel parts listed in its product scope. Its registered business scope includes metal-material sales and import/export activities, indicating a combined manufacturing and trading profile.

After-Sales capabilityThe supplier reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. It also has no recorded offline trade-show participation, while complaint-handling effectiveness and related service mechanisms are listed as other or unknown; therefore, after-sales capability is not positively established.

R&D capabilityThe supplier launched no new products in the past year and reports no available SDK. Although it offers design-based customization, the explicit absence of recent product launches and SDK capability indicates a deficiency in the evidence available for innovation capability.

Production capacityThe supplier is identified as a manufacturer/factory and reports annual capacities of 50,000 tons for stainless steel profiles and 30,000 tons for stainless steel tubes. However, it reports no in-stock service capability, and its outsourcing procedures and manufacturing-capacity contract status are unknown; the stated production capacity itself is explicit.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization capability.

Client casesThe supplier explicitly states that it provides OEM services for popular brands, which is evidence of at least one type of customer engagement. No named brands, project examples, volumes, or independently verifiable case details are provided.