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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21
2026-09
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Wrinkle Finish PPGI: What the Textured Topcoat Is Actually For
How the fishnet texture on wrinkle PPGI is produced by additives in the baked topcoat rather than by embossing, why the finish hides oil-canning and glare on wi···
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21
2026-09
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Galvanized Steel Grade Codes: SGCC, DX51D+Z, CS Type B and ST02Z Compared
Why the same galvanized coil is called SGCC, DX51D+Z, CS Type B or ST02Z depending on the standard, how coating masses Z275, Z27 and G90 map to each other, wher···
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20
2026-09
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Stainless Steel Coil and Strip: Temper, Slitting and Surface Protection
How temper, slit edge condition and surface protection decide whether stainless coil forms cleanly: the six material conditions from soft to full hard, the grad···
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