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Premium Steel Solutions

Global Supplier of High-Quality Steel Coils, Sheets, Pipes & Profiles
Export-Grade Materials for Construction, Energy, and Industrial Applications

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Trusted Steel Manufacturer Since 2022

JS HD Steel is a leading exporter of carbon steel, stainless steel, galvanized products, and structural profiles. With a strong focus on quality control and international standards, we serve clients across construction, energy, infrastructure, and manufacturing sectors.

Our product range includes hot-rolled and cold-rolled steel coils, galvanized and prepainted steel (PPGI), seamless alloy pipes, H-beams, angle steels, and wear-resistant plates — all manufactured to ASTM, ASME, EN, and JIS specifications.

100+
Product Variants
50+
Global Clients
JS HD Steel Factory

Our Product Range

Comprehensive selection of steel products engineered for durability, strength, and performance in demanding industrial environments.

Carbon Steel Coil

Carbon Steel Coil

ASTM A36, S235JR, Q235, SS400 — Hot Rolled & Cold Rolled, 0.2mm–10mm thickness

  • • Grades: A36, S275, S355
  • • Thickness: 0.2–10mm
  • • Standards: ASTM, EN, JIS
Galvanized Steel Coil

Galvanized Steel Coil (GI)

Zinc-coated coils with Z40–Z275 coating, DX51D, SGCC standards

  • • Coating: Z40–Z275 g/m²
  • • Material: DX51D, SECC
  • • Applications: Roofing, cladding
PPGI Steel Coil

PPGI / Prepainted Steel

Color-coated galvanized steel coils in RAL finishes, 0.12–1.5mm

  • • Thickness: 0.12–1.5mm
  • • Colors: Custom RAL
  • • Standards: ASTM A653
Stainless Steel Coil

Stainless Steel Coil

Grades 201, 304, 316L, 430 — Hot & Cold Rolled, NO.1, 2B, BA finishes

  • • Grades: 304, 316L, 201
  • • Finishes: 2B, BA, NO.1
  • • Width: Up to 1500mm
Alloy Steel Pipe

Alloy Steel Pipe

ASTM A335 P11, A213 T11 — Seamless, high-temp & pressure applications

  • • Standards: ASTM, ASME
  • • Grades: P11, T11, 35CrMo
  • • Use: Boilers, heaters
H Beam & Profiles

Structural Profiles

H-Beams, Angle Steel, Round Bars, Sheet Piles — Q235, Q355 standards

  • • Types: H, U, L sections
  • • Materials: Carbon & alloy
  • • Sizes: Custom
Wear Resistant Steel

Wear Resistant Steel Sheet

High-hardness plates for mining, construction, and heavy machinery

  • • Hardness: 360–500 HB
  • • Standards: AR400, AR500
  • • Thickness: 6–100mm
Magnesium Zinc Alloy Coated

Zn-Al-Mg Coated Steel

Advanced corrosion-resistant coating with Mg-Al-Zn alloy for long-term durability

  • • Coating: AZ, Mg-Al-Zn
  • • Superior to GI & GL
  • • Ideal for coastal areas
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Why Choose JS HD Steel?

Quality Assurance

All products comply with ASTM, ASME, EN, and ISO standards. Rigorous in-house testing ensures consistency and reliability.

Global Export

Serving clients in Asia, Africa, the Middle East, and South America with reliable logistics and documentation support.

Advanced Manufacturing

State-of-the-art rolling, galvanizing, and coating lines ensure precision and high-volume production capacity.

10,000+
Tons Monthly Output
98.7%
Customer Retention
24h
Response Time
50+
Countries Served

Frequently Asked Questions

What steel grades do you offer?

We supply a wide range including ASTM A36, S235JR, S355JR, Q235, SS400, 304, 316L, 430, and alloy grades like 35CrMo, 42CrMo4.

Can you provide custom cutting or slitting?

Yes, we offer slitting, cutting-to-length, and custom packaging based on client requirements.

What are your payment terms?

We accept T/T, L/C at sight. Terms may vary based on order volume and customer history.

Do you offer samples?

Yes, free samples are available upon request. Shipping costs may apply depending on destination.

Get in Touch

For inquiries about our products or pricing, please visit our official website to contact us directly.

Email

sale9@cnironsteel.com

WhatsApp

+86 133 7366 5838

Location

Wuxi City, China

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