PE, SMP, and PVDF Coatings: Competing Forces Driving Innovation in Color-Coated Steel
As sustainable building materials demand increasing worldwide, color coated steel has become a trusted solution for both aesthetics and durability for users. Among the most widely used coating systems, PE (Polyester), SMP (Silicone Modified Polyester), and PVDF (Polyvinylidene Fluoride).
Packaging Export Steel Coils: Full Process Revealed with Rust‑Prevention Paper, Straps, and Pallets
As the world’s largest exporter of steel coils, China ships millions of tons of steel to international markets each year.
Why High-End Cleanrooms Are Turning to Handmade cleanrooms Panels
In the rapidly growing cleanroom industry, wall and ceiling materials are expected to do more than just provide structure. People hope they must offer dust resistance, antimicrobial surfaces, moisture protection, and easy maintenance.
Ecosteel Source Supplies High-Zinc Galvanized Steel Coils for Ventilation System at Jianzhou High-Speed Railway Station
Ecosteel Source is pleased to contribute to the Jianzhou High-Speed Railway Station project by supplying 120 g/m² high-zinc galvanized steel coils for the ventilation duct system production.
Ecosteel Source Supports Construction of SF Express Central China Multimodal Logistics Hub with Full-Cycle Steel Supply
On June 28, 2025, SF Express officially broke ground on its Central China Multimodal International Logistics Hub, which project located in the northern zone of the Zhengzhou Airport Economic Experimental Area.
In June 2025, The 24th China (Chengdu) Building and Decoration Materials Expo opened at the Western China International Expo City.
In June 2025, The 24th China (Chengdu) Building and Decoration Materials Expo opened at the Western China International Expo City.
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01Ecosteel Source Was Invited to Attend the 9th Anniversary Annual Meeting of the China General Chamber of Commerce in USA(CGCC)
date: Jun15,2026On November 13, 2025, a delegation led by Yang Yihang, Deputy Director of the Investment Promotion Agency (CIPA) of the Ministry of Commerce of C...view more -
02Ecosteel Source was awarded the title of "High-quality Supplier of Metal Sheets in Southwest Region" for the year 2024
date: Aug22,2025We are pleased to announce that in October 2024, Ecosteel Source was officially recognized by Mysteel.com (Shanghai) as the award of“2023-2...view more -
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Ecosteel Source Supplies High-Zinc Galvanized Steel Coils for Ventilation System at Jianzhou High-Speed Railway Station
date: Jul22,2025Ecosteel Source is pleased to contribute to the Jianzhou High-Speed Railway Station project by supplying 120 g/m² high-zinc galvanized steel...view more
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01PPGI vs. PPGL: What's the Difference and Where Are They Used?
date: Sep11,2026If you've spent any time around construction or industrial steel, you've probably run into PPGI and PPGL. They look almost identical on the surfa...view more -
02What Is Galvalume Steel? Material, Grades, Properties, and Applications
date: Sep04,2026Galvalume Steel is everywhere in construction and manufacturing these days. You might also hear it called Aluzinc or GL Steel. Basically, it's st...view more -
03Zinc-Aluminum-Magnesium Steel – Durable Protection for Tough Environments
date: Aug28,2026Zinc-Aluminum-Magnesium coated steel offers a practical, high-performance alternative for projects that demand longer service life and reliable c...view more