What payment terms do you accept?

T/T 30% deposit, balance against B/L copy; L/C at sight negotiable for large orders.

Do you support slitting & cutting?

Yes, we can slit to narrow width or cut into sheets as your requirements.

Hot Dipped Galvanized Steel Coil Gi Cold Rolled Base for Custom Slitting & Blanks Processing

Name: Hot Dipped Galvanized Steel Coil Gi Cold Rolled Base for Custom Slitting & Blanks Processing
Brand: Jiangsu Changchen Materials Co., Ltd.
SKU: 2001774411

Jiangsu, ChinaJiangsu Changchen Materials Co., Ltd.

US$660.00

1-9 Tons

US$645.00

10-19 Tons

US$630.00

20+ Tons

Product profile

Customization

Available

After-sales Service

Support Third-Party Inspection, Provide Mtc Test

Warranty

Not Applicable for Metal Steel Coil

Model NO.

DX51D+Z GI Coil, 0.12-4.0mm, 600-1500mm, Z40-Z275

Standard

ASTM, JIS, GB

Certification

ISO

Surface Treatment

Oiled, Chromated / Non-Chromated

Technique

Hot-DIP Galvanized

Application

Building, Greenhouse, Hardware, Ventilation Duct

Edge

Regular Burr-Free Edge

Stock

Spangle Surface Type

Regular, Minimal&Zero Spangle for Various Projects

Coil Inner Diameter Option

508mm & 610mm Inner Diameter for Slitting Use

Single Coil Gross Weight

Single Coil Weight Ranges Between 3-12 Metric Tons

Transport Package

Seaworthy Export Packing with Waterproof Kraft

Specification

DX51D+Z-DX54D+Z, 0.12-4.0mm, 600-1500mm, Z40-Z275

Trademark

Juchen Metal

Origin

China

HS Code

7212300000

Production Capacity

300000tons/Year

Key features

Superior Anti-Corrosion Performance: Hot-dip galvanized with zinc-iron alloy layer for excellent rust resistance.

Multiple Material Grades Available: Supply DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z conforming to international standards.

Customizable Dimensions: Support customized thickness, width, zinc coating weight, and inner coil diameter.

Versatile Surface Options: Available in regular, minimal, or zero spangle with oiled or chromated finishes.

Comprehensive Quality Assurance: MTC provided for every shipment with support for SGS/BV third-party inspection.

Wide Application Range: Ideal for construction, greenhouses, automotive parts, and ventilation systems.

Factory Direct Supply: Stable stock capacity with competitive pricing and reliable delivery.

Flexible Processing Support: Support slitting to narrow widths and cutting into sheets per requirements.

Company profile

Fast DeliveryManagement CertificationR&D CapabilitiesQA/QC Inspectors

Jiangsu Changchen Materials Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.08h

AI-Powered supplier vetting

SummaryChangchen operates in metal materials, special steel, forgings, powder metallurgy, metal processing machinery, and cutting services. It reports customization from samples and designs, ODM availability, recent new-product development, CAD/PS-related R&D capability, and documented R&D inputs, outputs, reviews, verification, and validation. Production-related evidence includes valid contracts with associated subcontractors, inventory capability, raw-material traceability, and 100% finished-product inspection; however, only one quality inspector is reported. The supplier states that products can meet several national and international standards, but no specific certifications are identified. Overseas support is limited: there are no overseas agents or branches, warehouses, showrooms, or stated overseas service countries. Lead time is reported as within 15 working days in both peak and off-season. Financial information is insufficient for a reliable assessment, and no customer cases are provided.

Supplier typeThe supplier’s stated business scope covers sales of metal materials and products, special steel, forgings, powder metallurgy products, recycled resources, metal-processing machinery, and metal cutting services. This supports classification as a metal-material and metal-processing supplier, although the slices do not establish a more specific legal or manufacturing classification.

R&D capabilityThe supplier reports new products during the past year, R&D responsibilities covering new-product development, design drawings, production technical support, and customer specifications, plus CAD and PS software capability. It also has auditable R&D design-input, output, review, verification, and validation documentation, although no SDK is available.

Production capacityProduction-related evidence includes sawing and cutting equipment, metal cutting and processing activities, inventory capability, valid manufacturing contracts with associated subcontractors, raw-material traceability, and 100% finished-product inspection. The reported quality-control staffing is one inspector, while supplier-management procedures have no records, so capability is supported but operational depth is limited.

Customization capabilityChangchen explicitly provides customization from samples and designs, offers ODM services, and states that customized services can be developed according to customer requirements. Its R&D role includes preparing product specifications for customer approval, providing direct evidence of customer-oriented customization capability.