PRODUCT
— Specializing in all kinds of stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coil, seamless/welded stainless steel pipe. —
- Hot rolled steel
- Cold rolled steel
- 55% galvalume steel
- PPGI/PPGL
- Steel Profiles
- Steel Pipe
- stainless steel
- Steel Strip
- Color Coated Coil
- Roofing Sheet
- Steel Rebar
- Wire Rod
- Aluminium
- GI / PPGI corrugated sheet
- Titanium Alloy
CUSTOM
— Specializing in all kinds of stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coil, seamless/welded stainless steel pipe. —
ABOUT US
Zhishang Steel, specializing in domestic and foreign steel products trade, warehousing, processing and other services. The team has four service teams: Shandong Zhishang Steel Co., LTD., Shandong Zhiyiheng Trading Co., LTD., Tai 'an Zhishang Economic and Trade Co., LTD., Shandong Zhishang Steel Structure Co., LTD. Mainly engaged in steel coil, coated, steel pipe, profiles, stainless steel and other steels, including cold-rolled steel coil, hot-rolled steel plate, H-shaped steel, color-coated steel coil, galvanized pipe, channel steel, Angle steel, square rectangular pipe, welded pipe, seamless steel...
USER'S NEEDS, OUR PURSUIT
NEWS
— Specializing in all kinds of stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coil, seamless/welded stainless steel pipe. —
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29
2026-10
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Why a Wind Tower Shell Is Painted and Its Ladder Is Galvanized
A tower is a plate order, a welding procedure and a coating system, in that order. Plate width sets the number of welds, the flange ring sets the schedule, and ···
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29
2026-10
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A Cooling Tower Concentrates Its Own Corrosion Problem
A tower evaporates pure water and returns the salts to the basin, so four cycles of concentration decide which steel survives. Where the alloy ladder actually s···
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28
2026-10
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Water and Wastewater: Why a Concrete Plant Still Buys Stainless
A treatment plant is concrete with steel at the edges. Where chloride, chlorine and motion pick the grade, and why 2205 owns the rotating side.
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