What processing services are available?

We offer bending, welding, punching, decoiling, and cutting services to meet specific project requirements.

What are the main applications for this steel channel?

It is widely used in building structures, curtain wall engineering, mechanical equipment, vehicle manufacturing, steel workshops, and structural roofing.

What is the warranty or quality inspection process?

We perform 100% inspection (Visual & Function) on finished products. Raw materials are traceable, and we have our own brand.

Iron Steel Galvanized U Channel for Construction (CZ-C20)

Name: Iron Steel Galvanized U Channel for Construction (CZ-C20)
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 786304495

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$600.00-780.00

25 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Place of Origin

Shanghai, China (Mainland)

Dimensions

5#, 6.3#, 6.5#~30#, 36#, 40#

Model NO.

CZ-C20

Perforated or Not

Perforated

Item Type

Steel U Channel

Packaging

Seaworthing Packing

MOQ

1 Ton

Finish

Blue/Gray, Slightly Grainy

Alloy

Stainless

Characteristics

Semi-Rough, Grey Finish. Tapered Legs

Type

Heavy Section Steel

Standard

GB, ASTM, AISI

Steel Type

Quality Carbon Structural Steel and Alloy Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Rivet Connection

Member

Steeltruss

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Bottom Wall Beam

Application

Steel Workshop, Steel Fabricated House, Structural Roofing, Steel Structure Bridge

Transport Package

1. Big Od/ Bulk Small Od: Packed by Steel Strip

Specification

GB, ASTM, AISI

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month, 15000 Tons/ Season

Key features

Wide Size Range: Available in dimensions 5# to 40#, including 5#, 6.3#, 6.5#~30#, 36#, and 40#.

Multiple Standards: Complies with JIS, DIN, ASTM, AISI, GB, EN, and BS standards.

Versatile Applications: Ideal for steel workshops, fabricated houses, structural roofing, and bridges.

Custom Processing: Supports bending, welding, punching, decoiling, and cutting services.

Flexible Dimensions: Lengths from 6m to 12m and thicknesses from 1.5mm to 25mm.

Fast Delivery: Standard delivery time is 8-14 days for most orders.

High Quality Steel: Made from Q235, Q235B, Q345, SS400, and other quality carbon structural steels.

Professional Packaging: Seaworthy packing ensures safe transport for international shipping.

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: ≤5.82hTerms 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.