REDDEER INDUSTRY steel manufacturing facility - China galvanized steel galvalume steel pre-painted steel supplier Zhangjiagang Jiangsu

REDDEER
INDUSTRY

Specializing in building materials, delivering premium galvanized, galvalume, and pre-painted steel products worldwide.

About Us

REDDEER INDUSTRY

REDDEER INDUSTRY Zhuolu Wuchan Suzhou - China steel building materials company Zhangjiagang Jiangsu

REDDEER INDUSTRY is an international trading company specializing in building materials, headquartered in Zhangjiagang City, Jiangsu Province, China. We offer premium steel products including Hot Dipped Galvanized Steel, Hot Dipped Galvalume Steel, Pre-Painted Galvanized Steel, Pre-Painted Galvalume Steel, and Heat Protection Color Steel.

Our products are widely used in house roofing, doors, and building decoration. All products comply with EN, JIS, ASTM, and G/B-T international standards. We offer both coil and sheet forms with customizable specifications to meet diverse global demands.

5
Product Lines
50+
Countries
100%
Quality

Quality Assured

Compliant with EN, JIS, ASTM, G/B-T standards

Global Export

Products exported to 50+ countries worldwide

Expert Team

Over a decade of building materials expertise

Flexible Supply

Coil and sheet available, specs customizable

Our Products

Core Product Lines

We offer five major categories of premium steel products. All products available in both coil and sheet form.

Hot Dipped Galvanised Steel - China Steel Building Materials Supplier REDDEER INDUSTRY
Hot Dipped Galvanised Steel
General Info

Form: Coil & Sheet

Coil ID: 508 MM or 610 MM

Max Coil Weight: 5.5 MT

Specifications

StandardEN; JIS; ASTM; G/B-T
GradeSGCC, DX51D, DX52D, G300—G550
Zinc CoatingZ30—Z275 & AZ30—AZ150
Thickness0.12 MM – 4.00 MM
Width (Normal)1000 MM or 1200 MM
Width (Special)914, 1020, 1040, 1220 MM or custom
Surface TreatmentChromated Oiled, Anti Finger

Product Gallery

PPGI PPGL color sample display cabinet - pre-painted steel color options from REDDEER INDUSTRY China
Color coated steel sample board - RAL K7 series color chart for galvanized and galvalume steel
Outdoor color steel sample rack - building materials color selection REDDEER INDUSTRY
Steel quality laboratory testing - corrosion resistance test for galvanized steel coil
Steel hardness testing equipment - quality control for pre-painted steel products
Hot dipped galvalume steel sheet sample - AZ coating 55% aluminium zinc alloy coated steel
Hot dipped galvanised steel coil white - GI coil manufacturer China Zhangjiagang
Packed galvanized steel coil for export - China steel coil supplier REDDEER INDUSTRY
Teal color pre-painted galvanised steel coil PPGI - color coated steel China supplier
Green corrugated roofing sheet - pre-painted galvalume steel PPGL for house roofing
Purple color coated steel sheet PPGI - pre-painted galvanised steel building material
Blue color steel sheet sample - PPGL pre-painted galvalume steel for house decoration
Embossed color coated steel sheet - textured pre-painted steel for roofing and decoration
Orange galvanized steel coil - hot dipped GI coil China manufacturer REDDEER INDUSTRY
Applications

Application Scenarios

House Roofing - pre-painted galvanized steel galvalume steel building materials China REDDEER INDUSTRY
House Roofing

Durable steel roofing solutions for residential and commercial buildings with excellent weather resistance.

House Door - pre-painted galvanized steel galvalume steel building materials China REDDEER INDUSTRY
House Door

High-quality steel materials for secure and aesthetically pleasing door manufacturing.

House Decoration - pre-painted galvanized steel galvalume steel building materials China REDDEER INDUSTRY
House Decoration

Versatile color steel products for interior and exterior decoration with diverse color options.

News & Updates

Company News & Market Insights

Stay updated with the latest news from REDDEER INDUSTRY, product announcements, and steel market analysis.

Exhibition
March 15, 2025

REDDEER INDUSTRY Attends the 137th Canton Fair

REDDEER INDUSTRY successfully participated in the 137th Canton Fair (Phase 2), showcasing our full range of galvanized, galvalume, and pre-painted steel products to global buyers.

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Product
February 20, 2025

New Heat Protection Color Steel Line Now Available

We are pleased to announce the official launch of our Heat Protection Color Steel product line, featuring advanced heat-reflective coating technology for superior energy efficiency in roofing applications.

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Market
January 10, 2025

Q1 2025 Steel Market Outlook: Steady Demand from Southeast Asia

Our market analysis for Q1 2025 indicates steady demand for galvanized and pre-painted steel products from Southeast Asian markets, driven by ongoing infrastructure development and construction activities.

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Company
November 5, 2024

REDDEER INDUSTRY Expands Export Coverage to 50+ Countries

We are proud to announce that REDDEER INDUSTRY has expanded its export network to cover more than 50 countries and regions worldwide, strengthening our position as a trusted global supplier of quality steel products.

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Market
September 18, 2024

Understanding Galvalume Steel: Superior Corrosion Resistance for Coastal Applications

Galvalume steel (55% Al-Zn alloy coated) offers significantly better corrosion resistance than standard galvanized steel, making it the preferred choice for roofing and cladding in coastal and humid environments.

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Company
July 22, 2024

ISO Quality Certification Renewed — Commitment to Excellence Continues

REDDEER INDUSTRY has successfully renewed its quality management certifications, reaffirming our commitment to delivering consistently high-quality steel products that meet international standards.

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Contact Us

Get In Touch

Feel free to reach out to us anytime. We are committed to providing professional building material solutions and quotation services.

Contact Person
ALEX HAN
Office Address
10 Floor, Tian Ba Business Center, No.115 Shazhou Road, Zhangjiagang City, Jiangsu, China

Need a Quote?

Contact us via email or phone with your required product type, specifications, and quantity. We will provide a detailed quote within 24 hours.

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