ChinaCNU Steel is a factory-direct Galvalume Coil supplier for Indonesia, exporting 55% aluminum-zinc coated steel coil for heat-resistant roofing and long-life cladding from China to Indonesia. We support roofing distributors, project contractors, coil centers and warehouse builders across the islands with stable coil quality, export packing, mill test certificates and fast RFQ response for project and stock orders.
Why Indonesia Buyers Source Galvalume Coil from China
Indonesia demand is driven by roofing distributors, project contractors, coil centers and warehouse builders across the islands. Local buyers need coil that performs under tropical rain, humidity and coastal corrosion pressure, while still keeping project cost under control. ChinaCNU supplies mill-direct steel coil with consistent thickness, coating weight and surface finish, helping importers serve roofing, cladding and industrial building customers with fewer quality disputes.
Specifications for Indonesia Orders
| Item | Common Export Specification |
|---|---|
| Standard | ASTM A792 / EN 10346 |
| Coating / Paint | AZ50-AZ150 aluminum-zinc coating |
| Thickness and Width | 0.25-1.20 mm thickness, 914/1000/1219/1250 mm width |
| Typical Applications | long-span roofing, wall panels, garage doors, HVAC shells and exterior cladding |
| MOQ | 25 tons per specification, mixed thickness or color by negotiation |
Galvalume is often selected when buyers want better heat reflection and longer corrosion resistance than standard galvanized coil.
Shipping to Indonesia
We usually ship from Qingdao by container to Tanjung Priok Port, with onward supply to Jakarta, Surabaya, Bandung, Semarang and Medan. Our quote can be arranged as FOB Tianjin, CFR Tanjung Priok or CIF Jakarta. Coils are packed with waterproof paper, steel edge protection, steel strapping and seaworthy pallets for long-distance handling.
What ChinaCNU Provides
- Factory-direct pricing in USD with clear FOB/CFR/CIF options.
- Mill test certificate, commercial invoice, packing list, certificate of origin and optional SGS inspection.
- Specification matching for roofing sheet machines, sandwich-panel lines and steel service centers.
- 24-hour RFQ response when you send thickness, width, coating, color, quantity and destination port.
FAQ
Can you quote one container of Galvalume Coil for Indonesia?
Yes. A 20-ft container usually loads about 22-25 tons depending on coil size. Send your required thickness, width, coating and destination port.
Do you support private-label packing?
Yes. We can provide neutral export packing or buyer label packing after artwork confirmation.
How fast can you prepare a quote?
For standard coil specifications, we usually reply within 24 hours with price, production time, packing method and shipping term.