As a professional manufacturer Suzhou Top Metal Materials, we are dedicated to providing global customers with premium steel coil products, including Color Coated Horganyzott acél tekercs, prepainted galvanized steel coil (PPGI), and Galvalume steel coil.

With years of experience in the metal materials industry, we integrate R&D, production, and export services, adhering to international quality standards to meet the diverse needs of construction, automotive, home appliance, and industrial sectors worldwide.

Our Color Coated Galvanized steel coil is a perfect combination of durability and aesthetics, designed to withstand harsh environmental conditions while enhancing the visual appeal of your projects. Made of high-quality galvanized steel substrate, it undergoes strict surface treatment and multi-layer color coating processes, using premium paints such as PE, SMP, HDP, and PVDF to ensure excellent corrosion resistance, UV resistance, and color fastness.

Available in a full range of RAL colors and customizable finishes (matte, gloss, textured), this coil is easy to process, cut, bend, punch, and weld, making it ideal for roofing, wall cladding, decorative panels, and prefabricated buildings.

Our prepainted galvanized steel coil, also known as PPGI, is a cost-effective and high-performance solution for various applications. It inherits the corrosion protection of galvanized steel and the decorative advantages of pre-painted surfaces, reducing maintenance costs and extending the service life of products.

Our PPGI has a thickness range of 0.12mm to 1.5mm and width of 600mm to 1500mm (customizable), meets international standards such as AISI, ASTM, and GB, and is widely used in electrical appliances (refrigerators, washing machines), automotive parts, agricultural equipment, and container manufacturing.

For customers who are interested in superior heat resistance and corrosion resistance beyond standard PPGI, our Galvalume steel coil is the ideal choice.

this product features a thickness range of 0.15mm to 2.0mm and width of 600mm to 1500mm (customizable). It is based on hidegen hengerelt acél, coated with an alloy layer of 55% aluminum, 43.4% zinc, and 1.6% silicon, solidified at 600℃, combining the physical protection of aluminum and the electrochemical protection of zinc.

It boasts excellent heat reflectivity (twice that of galvanized steel), can withstand high temperatures above 300℃, and forms a dense aluminum oxide layer to prevent further corrosion even if the surface is worn. Suitable for high-temperature environments such as chimneys, ovens, as well as roofing, automotive mufflers, greenhouses, and heat exchangers, it offers long-term durability and economic benefits.

As a trusted manufacturer and supplier Suzhou Top Metal Materials, we take pride in our advanced production capabilities and strict quality control system. We have adopted energy-saving production lines and closed-loop recycling systems to achieve green manufacturing, complying with EU and US environmental protection requirements by eliminating VOC emissions and using non-toxic treatment solutions.

Our factory has obtained ISO 9001 certification, ensuring that every batch of Color Coated Galvanized steel coil, prepainted galvanized steel coil (PPGI), and Galvalume steel coil undergoes rigorous inspection before delivery, guaranteeing stable quality and consistent performance.

We focus on customer-centric service, providing customized solutions according to your specific requirements for thickness, width, color, coating, and packaging.

With a professional export team, we offer standard sea-worthy packing and efficient logistics services, ensuring timely delivery to global destinations such as Europe, North America, the Middle East, and Southeast Asia.

Whether you need small batches or large-scale orders, manufacturer Suzhou Top Metal Materials is your reliable partner for high-quality steel coil products.