20 Years' High-precision Cold Rolling & Coating Technology

Forged for quality, built for supply.

5Equipped with modern automated continuous galvanizing and pre-painted steel production lines, featuring real-time on-line quality monitoring throughout the process with mature and stable technology. The annual shipment capacity exceeds 500,000 tons. The plant has multiple large standardized warehouses with sufficient spot inventory available for quick sorting and preparation. Supported by a well-established logistics system to ensure efficient turnover and on-time delivery for domestic and overseas orders. We are capable of steadily undertaking large-volume long-term orders and providing customers with consistent and reliable raw material supply.

Strict quality control

Five-tier factory standard control

Raw material inspection

Rolling tolerance

Zinc coating

Salt spray test

Control from the source to ensure every batch of raw materials meets stringent metallurgical standards.

High-precision cold rolling technology enables precise control of thickness and width tolerances.

Uniform and sufficient zinc coating delivers superior corrosion resistance.

Simulate extreme environments to verify the product’s long-term corrosion resistance.

Factory visit reservation, dedicated foreign trade manager available.

We welcome you to book an on-site or remote video factory inspection to gain an in-depth understanding of our production processes and quality system. Our professional foreign trade team will provide one-on-one consultation services and answer all your questions.

Find quick answers regarding minimum orders, custom coating standards, quality certifications, international logistics, and flexible B2B ordering terms for our steel products.

What is your Minimum Order Quantity (MOQ)?

What factory certifications and standards do you hold?

Our minimum order quantity is 28 metric tons (one 20ft full container). We support mixed product loading across PPGI corrugated sheets, GI coils, ZAM, and AFP coils in a single container order.

Our production facility operates under ISO 9001 and ISO 14001 certifications. All steel products comply fully with international ASTM A653, EN 10346, JIS G3302, and JIS G3312 specifications.

Can you customize steel coil specifications and colors?

Which global regions and countries do you export to?

Yes. We offer complete custom options including RAL color matching, zinc coating thickness (Z30–Z275), paint thickness (top 15–30µm / back 5–15µm), custom coil widths, and specialized corrugated profiling.

We export to over 50 countries across South America, Southeast Asia, the Middle East, Africa, and Eastern Europe, maintaining long-term supply partnerships with regional steel distributors.

What is the standard production and delivery lead time?

What commercial payment terms do you accept?

Standard manufacturing lead time is 15 to 25 business days from order confirmation and deposit receipt. Rush scheduling is available for urgent commercial or engineering projects.

We offer flexible B2B payment terms including T/T (30% advance deposit, 70% balance payable against B/L copy) and 100% Irrevocable Letter of Credit (L/C) at sight from first-class banks.

How do you handle quality control and mill inspections?

How are products packaged for long-distance ocean shipping?

Every batch undergoes rigorous quality testing for coating thickness, paint adhesion, bending resistance, and salt spray performance. We welcome independent third-party inspections by SGS, BV, or Intertek.

We utilize heavy-duty seaworthy export packaging: anti-rust paper, protective plastic film, outer galvanized steel sheet covers, inner/outer steel corner protectors, and reinforced steel strapping.

What is your warranty and after-sales support policy?

Do you offer regional distributor and dealer partnerships?

We guarantee 100% compliance with agreed technical specifications. In case of any transport damage or quality discrepancy, our technical support team provides formal resolution and claim processing within 7 business days.

Yes. We actively support regional steel agents with exclusive market protection, priority production allocation, free physical sample packs, customized technical datasheets, and tier-volume rebates.

Need Custom Steel Specifications or Bulk Project Quotes?

Submit your target gauge, zinc coating, RAL color code, and estimated order quantity. Our export specialists will respond with a factory-direct quotation within 2 hours.