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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12
2026-11
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A Perforated Facade Still Has to Carry the Wind
Open area is geometry, net section is survival. Hole patterns, ligaments, wind load, bare hole edges and fixing details on a perforated corrugated Galvalume pan···
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12
2026-11
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A Muffler Rusts at the Cold End, Not the Hot One
The rear muffler fails where the water sits, not where the gas is hottest. Condensate chemistry, titanium stabilisation, thermal expansion and why 409 beats 304···
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11
2026-11
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A Filing Cabinet Fails by Going Out of Square
A 0.7 mm cabinet panel moves 8 mm under a 5 kg push, and a 1 mm diagonal error seizes a drawer. Ribs, weld pitch, shelf folds and powder film on a steel cabinet···
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