The client is a comprehensive building materials group in Myanmar with a 20-year history in the local market, whose business spans high-end residential development, temple restoration projects, and commercial complex construction. Facing tight deadlines during the rainy season, the client urgently needs a batch of high-end building panels that combine corrosion resistance with decorative appeal.


The client submitted an inquiry via our website (https://wanzhi-steel.com/) and contacted us via WhatsApp. Their requirements were quite clear, as follows:
- GL coils with a specified AZ50 aluminum-zinc coating (50 g/m² aluminum-zinc alloy coating), using a 0.41 mm thickness to balance strength and cost.
- A uniform width of 1220 mm, which is the standard size in the Southeast Asian construction market, facilitating local processing and installation.
- Procurement of 0.38 mm PPGL with a double-sided small grass pattern for architectural fencing.


Order Details
| Product Types | Thickness | Width | Coating/Paint | Surface Treatment | Color/Pattern | Quantity |
| Galvalume Steel Coil | 0.41mm | 1220mm | AZ50 | None | Silver-gray (original color) | 100 tons |
| Printed Steel Coil | 0.38mm | 1220mm | AZ50 + HDP Coating | Double-sided small grass pattern | Grass pattern | 50 tons |
| Total Weight | 150 tons | |||||
| Project Category | Detailed Requirements |
| Substrate Material | DX51D (Commercial grade, suitable for cold bending) |
| Coating | AZ50 (Aluminum-zinc alloy coating, minimum coating amount ≥50g/m² on both sides) |
| Coating System (PPGL) | HDP high-durability polyester paint, standard film thickness, with added UV stabilizers |
| Embossing Process (PPGL) | Double-sided synchronized grass pattern, clear texture, three-dimensional feel |
| Width Tolerance | ±0.20mm |
| Single Roll Weight | 3-5 tons/roll, suitable for customer’s lifting equipment |
| Packaging Solution | Moisture-proof packaging |
| Delivery Time | Production and shipment completed within 20 working days after receiving prepayment |
| Trade Terms | CIF (Yangon Port, Myanmar) |
| Payment Method | 30% TT prepayment + 70% TT balance (to be paid before shipment) |


Why the Customer Chose Us
- We successfully completed the production and shipment of 100 tons of GL coils and 50 tons of double-sided grass-pattern PPGL coils within 20 business days.
- We precisely met the stringent material requirements of the local hot and humid climate while satisfying the customer’s unique aesthetic preferences for architectural design.
- This case study demonstrates our company’s comprehensive capabilities in handling specialized surface treatments, urgent deliveries, and customized requirements for the Southeast Asian market.
- With over 15 years of experience, we operate our own production lines and maintain a dedicated testing center to ensure our products meet our customers’ requirements.
- We are committed to conducting business with integrity and have obtained numerous certifications, including ISO 9001, ISO 14001, ISO 45001, and CE.

As a leading manufacturer of color coated steel coil in China, we are dedicated to providing our customers with high-quality products. Please feel free to contact us with any inquiries.




