QUALITY INSPECTION · CUSTOMER WITNESS Zhongtang Steel (Shandong) Co., Ltd. · Warehouse Inspection Report · 2026 A valued customer recently visited our warehouse to carry out an on-site inspection of…
Client Inspection Passed — 24-Inch DIN 1626 S235JR Spiral Welded Pipe Ready to Ship | Zhongtang Steel Company News · Inspection Update Client Inspection Passed: 24-Inch DIN 1626 S235JR Spiral…
For several days now, finished coils have been neatly stacked in the workshop, with metal coils in colors such as blue, green, and silver-white ready for shipment. We maintain a…
Our company is a professional Chinese exporter of carbon steel plates. We consistently supply hot-rolled carbon steel plates, cold-rolled carbon steel plates, medium- and heavy-gauge plates, flattened plates, checkered plates,…
[Jinan City Shandong Province, July 1, 2026] – [Zhongtang Iron And Steel] recently welcomed a client delegation for a factory acceptance inspection of our zero spangle galvanized steel coils. The inspection…
I. Product IntroductionGalvalume steel sheets are cold-rolled steel sheets coated with a hot-dip alloy coating composed of 55% aluminum, 43.4% zinc, and 1.6% silicon. The surface has a silvery-white luster…
Ready-to-Ship Galvanized Steel Profiles | Large Inventory for Fast Delivery Our Stocked Galvanized Steel Profile Range We keep a comprehensive inventory of the most widely used structural profiles, with standard…
⚠️ Short on materials at the construction site? Mill production lead time too long?✅ Contact me – One-stop supply for all your structural steel section needs, available from stock. 📌 Regular Stock Inventory:🔹 H-Beam (200×200…
I. Carbon Steel Plate Inventory—Comprehensive Coverage of Standard, Low-Alloy, and High-Strength Grades As a fundamental steel product, carbon steel plates are widely used in construction, mechanical manufacturing, bridge engineering, pressure…
I. Common Specifications and Dimension Parameters of Galvanized Coil The specifications of galvanized coil are mainly determined by thickness, width, length, zinc coating weight, steel grade and surface treatment. Different…