Wanzhi Steel Materials Co., Ltd.

Wanzhi Steel Materials Co., Ltd. Wanzhi Steel is a professional supplier of steel products.
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Also, we have our own factory, produce HRC, CRC, GI, PPGI steel, H&l Beam, Steel Rebar, Angle steel, U-shaped groove, Steel Pipe, Wire Rod, Steel Round Bar, and other metal products.

14/05/2026

For industrial manufacturing, pipe making, hardware processing and packaging industries, high-quality galvanized steel strips are the core of stable production 🏭

Wanzhi Steel provides premium hot-dip galvanized steel strips with controllable zinc layer thickness, uniform surface, excellent corrosion resistance and mechanical properties. Our products feature high dimensional accuracy, good stamping and bending performance, which can effectively improve processing efficiency and extend product service life.

We support large-scale stable supply, complete quality certification, and customized solutions for global industrial partners.

Welcome to contact for quotation, samples and bulk cooperation 🀝
πŸ“© Email: [email protected]
πŸ’¬ WhatsApp: +8618530916202

14/05/2026

One size can't fit all projects! 🚫 We provide fully customized color coated steel coils to match your exact project needs 🎨

Whether you need specific thickness (0.11-1.5mm), customized width & length, special RAL color, double coating or different substrate configuration, we can provide flexible production to meet your personalized requirements.

Strict quality control, stable color consistency, neat packaging, safe delivery πŸ“¦ suitable for construction, appliance, decoration and other industries.

Direct factory supply, competitive price, reliable quality πŸ”₯
πŸ“© Email: [email protected]
πŸ’¬ WhatsApp: +8618530916202

22/04/2026

⚑ RUSH DELIVERY: 60 Tons of RAL7021 Small Mesh Wrinkle Finish Steel Coil

We are currently dispatching 60 metric tons of pre-painted steel coil under urgent vessel schedule – showcasing our production & logistics capability.

Specifications:
Base metal: Prepainted steel coil
Thickness: 0.24mm
Widths: 1000mm / 840mm
Length: 3000mm (cut-to-length sheets)
Color: RAL7021 – professional dark grey
Surface finish: Small mesh wrinkle texture (fine embossed pattern)
Coating type: Wrinkle / anti-fingerprint / decorative

Key features:
βœ… Wrinkle finish reduces glare and hides surface wear
βœ… Small mesh pattern adds grip and premium aesthetic
βœ… Bulk production ready – stable supply for project-based procurement

πŸ“¦ Next vessel slots available – contact us for Q2/Q3 delivery planning.

G550 55% Alu Gold PPGL Steel Coil – Az30 Anti-Fingerprint FinishFor professionals in construction, roofing, and metal pr...
22/04/2026

G550 55% Alu Gold PPGL Steel Coil – Az30 Anti-Fingerprint Finish

For professionals in construction, roofing, and metal processing industries – we present our Premium Gold Galvalume Steel Coil.

Specifications:
Grade: G550 (High tensile strength)
Coating: 55% Aluminium-Zinc (Az30)
Finish: Gold Color + Anti-Fingerprint Coating
Type: PPGL (Pre-painted Galvalume)

Key advantages:
βœ… Enhanced durability in humid or coastal environments (55% Alu)
βœ… Anti-fingerprint layer reduces surface contamination during fabrication
βœ… Aesthetic gold finish adds value to architectural projects
βœ… Lightweight yet strong – ideal for roll-forming and stamping

Applications: Metal roofing, sandwich panels, garage doors, decorative trims, and home appliances.

πŸ“Ž WhatsApp：+86 185 3091 6202

Pre-painted Aluminum Coil for Construction & IndustryπŸ”¬ Material & Mechanical Parameters:Alloys: 1000 / 3000 / 5000 serie...
16/04/2026

Pre-painted Aluminum Coil for Construction & Industry

πŸ”¬ Material & Mechanical Parameters:
Alloys: 1000 / 3000 / 5000 series (1050, 3003, 3105, 5052)
Temper: O, H12, H14, H16, H18, H24, H26 (tailored to application)
Thickness: 0.12 – 1.5 mm
Width: 600 – 1600 mm (up to 2000 mm on request)

🎨 Coating & Finish:
Coating types: PE, PVDF, SMP, PU
Coating thickness: top 10–25 ΞΌm / back 5–10 ΞΌm
Finishes: wood grain, marble, brushed, embossed, mirror, and full RAL colors

🏭 Typical applications:
Architectural cladding & roofing
Composite panels & ceiling systems
Household appliances
Interior & exterior decoration

πŸ“¦ Coil weight: 3-5MT (customizable)

πŸ“© Contact us for technical datasheets or project-based support.
WhastApp：+86 185 3091 6202
Email：[email protected]

Prepainted Galvanized 3D Wooden Grain Printed PPGI Coils – specially designed for door manufacturing!βœ… Realistic 3D Wood...
09/04/2026

Prepainted Galvanized 3D Wooden Grain Printed PPGI Coils – specially designed for door manufacturing!

βœ… Realistic 3D Wood Grain – Looks and feels like natural wood
βœ… Galvanized Steel Base – Strong, durable & rust-resistant
βœ… Prepainted Finish – Long-lasting color & UV protection
βœ… Easy to Fabricate – Bend, cut & roll without damaging the grain

πŸšͺ Perfect for:
Residential & commercial doors
Garage doors
Entrance & interior doors
Door frames & panels

πŸ’‘ No more rotting, warping, or termite damage – get the beauty of wood with the durability of steel!
🎨 Available in multiple wood grain patterns & colors.

πŸ“© Request samples or quote today:
Email: [email protected]
WhatsApp: 185 3091 6202

πŸ‘‡ Comment "WOOD" for more pattern options!

πŸ”₯ Galvalume Steel Coil – Stronger Corrosion Protection for Your Projects πŸ”₯Wanzhi Galvalume Coil delivers superior perfor...
09/04/2026

πŸ”₯ Galvalume Steel Coil – Stronger Corrosion Protection for Your Projects πŸ”₯

Wanzhi Galvalume Coil delivers superior performance with a 55% Al / 43.4% Zn / 1.5% Si coating.

βœ… Better corrosion resistance than conventional galvanized steel
βœ… Ideal for: Ceilings, Roofing, Wall Panels, Outdoor Structures
βœ… Available Steel Grades (Base Metal):
DX51D+AZ / DX52D+AZ / DX53D+AZ
S220GD+AZ / S250GD+AZ / S280GD+AZ / S350GD+AZ / S550GD+AZ
βœ… Al-Zn Coating (AZ Grade) – Full Range:
AZ30 / AZ50 / AZ70 / AZ100 / AZ150 / AZ185 / AZ200 / AZ275 (g/mΒ²)

πŸ”§ Choose by protection level:

Light (AZ30–AZ80) – indoor / mild environment
Medium (AZ100–AZ150) – general construction
Heavy (AZ180–AZ275) – coastal & outdoor protection

πŸ“¦ Customizable in coating, grade, width & thickness.

πŸ“© Contact us for a quote or technical support:
Email: [email protected]
WhatsApp: 185 3091 6202

πŸ‘‡ Comment "AZ" for a fast reply!

πŸ”© Strong Roofing & Cladding Start with Strong Steel πŸ”©Wanzhi Steel's galvanized coils are engineered for performance.πŸ—οΈ I...
08/04/2026

πŸ”© Strong Roofing & Cladding Start with Strong Steel πŸ”©

Wanzhi Steel's galvanized coils are engineered for performance.

πŸ—οΈ Ideal for:
βœ”οΈ Roofing
βœ”οΈ External cladding
βœ”οΈ Industrial & residential buildings

βœ… Specifications you can rely on:
πŸ”Ή Zinc coating: 275 gsm – heavy-duty corrosion protection
πŸ”Ή Thickness: From 0.40 mm – strong yet formable
πŸ”Ή Proven performance in harsh weather conditions

β˜” Rain, snow, or sun – our galvanized coils provide long-lasting protection and reduce maintenance costs.

πŸ“¦ Custom widths and lengths available.
🌍 SGS-certified quality. Export-ready.

πŸ“© Request a quote today:
Email: [email protected]
WhatsApp: 185 3091 6202

πŸ‘‡ Comment "ROOF" for a fast reply!

πŸ—οΈ Available Steel Grades – Wanzhi Steel Corrugated Roofing Sheets πŸ—οΈLooking for durable, high-strength roofing steel? W...
31/03/2026

πŸ—οΈ Available Steel Grades – Wanzhi Steel Corrugated Roofing Sheets πŸ—οΈ

Looking for durable, high-strength roofing steel? Wanzhi Steel has you covered! βœ…

Our corrugated roofing steel sheets are manufactured in strict compliance with international standards:

🌍 EN 10346 (EU)
πŸ‡―πŸ‡΅ JIS G3302 (Japan)
πŸ‡ΊπŸ‡Έ ASTM A653 / A792 (USA)
πŸ‡¨πŸ‡³ GB/T 2518 (China)

We offer a wide range of steel grades to meet your project needs – whether you prioritize strength, corrosion resistance, or surface finish.

πŸ”§ Perfect for roofing and construction applications.

πŸ“© Contact us for more details or a quote:
Email: [email protected]
WhatsApp: 185 3091 6202

πŸ‘‡ Comment your required grade or DM us today!

🎨 What is the standard paint thickness for PPGI coils? 🎨If you're working with pre-painted galvanized steel, getting the...
31/03/2026

🎨 What is the standard paint thickness for PPGI coils? 🎨

If you're working with pre-painted galvanized steel, getting the paint thickness right is key to performance and durability.

At Wanzhi Steel, our PPGI coils are designed for quality and longevity:

βœ… Top coat: 15–30 ΞΌm
βœ… Back coat: 5–15 ΞΌm

For extreme weather conditions, our PVDF systems go up to 30 ΞΌm – delivering superior UV resistance and color retention. β˜€οΈ

Proper paint thickness = long-lasting color, gloss retention & corrosion protection.

πŸ”§ Perfect for roofing, wall panels, appliances & more.

πŸ“© Get a quote or ask us anything:
Email: [email protected]
WhatsApp: 185 3091 6202

πŸ‘‡ Like, share, or comment to save for later!

πŸ”₯ Why Choose Wanzhi Steel Galvanized Steel Coil? πŸ”₯Looking for durable, rust-proof steel? Wanzhi Steel delivers high-qual...
31/03/2026

πŸ”₯ Why Choose Wanzhi Steel Galvanized Steel Coil? πŸ”₯

Looking for durable, rust-proof steel? Wanzhi Steel delivers high-quality hot-dip galvanized steel coils that meet ASTM A653, EN 10346 & AS 1397 standards. βœ…

πŸ”§ Key Specs:
βœ”οΈ Zinc coating: Z40–Z275 / G40–G90
βœ”οΈ Thickness: 0.13 – 1.20 mm
βœ”οΈ Width: Up to 1500 mm
βœ”οΈ Spangle: Regular, Zero, Mini, Large
βœ”οΈ Finish: Chromated, Oiled, Dry

πŸ›‘οΈ Strong zinc-steel bonding = long-lasting protection against corrosion & harsh environments.
🎯 SGS-certified – quality you can trust.
πŸ“¦ Fully customizable: coating, grade & finish.

Ideal for construction, manufacturing & industrial use.

πŸ“© Contact us now
Email: [email protected]
WhatsApp: 185 3091 6202

πŸ‘‡ Comment or DM for a quote!

Address

Zhengzhou
45000

Telephone

+8618530916202

Website

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