Galvanized Prepainted Steel Coils

These steel coils undergo galvanization followed by paint coating, offering corrosion resistance from the galvanized layer and decorative protection from the paint coating. 

Prepainted Steel Coil are widely used in the construction industry, as raw material for the production of corrugated panels, fencing products, drywall panel profiles, ventilation systems etc. Recommended for both outside and inside usage, galvanized steel has a high resistance to corrosion in different environments, due to a protective layer of zinc of 100 – 275 grams per square meter.


  • Dual Protection
  • Decorative
  • Weather Resistance
  • Versatility
  • Environmental Friendliness
  • Customizability
  • Cost-Effectiveness


Base material
GI, Cold Roll or Galvalume steel
indoor or outdoor decoration.
Customized according to customer requirements
Protective film
Provide on demand
PE or PVDF or PU or SMP or HDP.
Coil weight
3-10 tons
JIS G3312, ASTM A755M, GB/T 12574, Q/CHG 2-2003
Zinc coating thickness
RAL colors

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Hot Dipped
Galvanized steel coils

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Full Hard Galvanized
Steel Coils SGCC

With high hardness, excellent corrosion resistance, these steel coils offer versatility across industries like construction, manufacturing, and appliances.

Galvanized Steel Coils

With ASTM A653M compliance, exceptional corrosion resistance, versatility, and reliable strength, these steel coils are a preferred choice across industries.

Hot Dipped
Alu-Zinc Coated Steel Coils

With a hot-dipped aluminum-zinc layer, these steel coils excel in corrosion resistance, weather resilience, strength, and versatility across applications.

Why Choose Galvanized Steel Coils from Roelyn Steel?

ROELYN Steel is a world-class company powered by intelligent business operations, state-of-the-art technology, and an exceptional workforce. We can design, manufacture and deliver your galvanized steel coils into reality according to your requirements.

Professional Craftsmanship. We pride ourselves on our phenomenal development and production teams that ensure every job is completed to the high standard we have become renowned for.

Competitive Price. We keep the best competitive price for our customers by maintaining an excellent cooperative relationship with raw material suppliers to get big discounts for every customer order, giving us an edge over our competitors.

Satisfaction Guarantee. We focus on our values, clear and concise communication to see that your needs are entirely met and fulfilled. Our unparalleled products and services are done with your greatest interests in mind before everything else.  

Frequently Asked Questions

This section contains a few FAQs that our customers ask. If your question is not here, contact us today, and we will answer directly.

Can I Get a Sample Before Place The Order?

Surely! You can always request a sample before place the bulk order. Sample time usually will take 2-3 days, depends on the specifications you need.

Request a sample now!

What is Your MOQ For The Order?

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What type of company is Roelyn Steel?

Roelyn Steel is a leading steel processing company, dedicated to providing high-quality steel products and solutions.

What is the product range of Roelyn Steel?

Our product range includes various types of steel coils such as hot-dipped galvanized steel coils, galvanized prepainted steel coils, cold-rolled steel coils, hot-rolled carbon steel coils, and more.

Does Roelyn Steel offer customized steel products?

Yes, we provide customized steel products to meet specific customer requirements for different industries and projects.

What are the production processes and quality control of Roelyn Steel?

We utilize advanced production processes and strict quality control procedures to ensure consistent product quality that complies with international standards and specifications.

Get Started With Roelyn Now!

We always want to make sure that our customers are getting the best deal, so let us know what you’re interested in and we’ll get back with a quote!

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