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We are the largest manufacturer of square and rectangular steel pipes in China, mainly producing #SquareSteelPipe outer diameter: 10 * 10-1200 * 1200mm WT: 0.5-60mm Length: 0.5-24M #Rectangularsteelpipe outer diameter: 10 * 15-800 * 1200mm WT: 0.5-60mm yuantaisteelpipe.com

we are the largest square rectangular steel pipe manufacturer in China. we produce #squaresteelpipe :10*10-1200*1200mm #rectangularsteelpipe :10*15-800*1200mm #roundsteelpipe :10.3-2032mm WT:0.5-60mm grade:Gr.A/B/C,S235-460 yuantaisteelpipe.com ytdrintl.com

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If I take out this How should you respond Extra long strip steel of 2 meters Direct Forming Technology High frequency welding process Free customization of steel pipe length ytdrintl.com yuantaisteelpipe.com #DFT #BigSquareSteelPipe #RectangularSteelPipe #steelpipe

“Holiday What holiday” #yuantaiderun #rectangularsteelpipe #squarehollow... youtu.be/mRYwNpSMWQM?fe… via @YouTube

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#Squaresteelpipe: 10 * 10-1200 * 1200mm #Rectangularsteelpipe: 10 * 15-800 * 1200mm #Roundsteelpipe: 10.3-3620mm Wall THK: 0.5-60mm Length: 0.5-24M Surface: oil, hot dip galvanizing, anti-corrosion, pre galvanizing, Zinc Al Mg, etc ytdrintl.com yuantaisteelpipe.com

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#Rectangularsteelpipe: Outer diameter: 10 * 15-800 * 1200mm Wall thickness: 0.5-60mm Length: 0.5-24M ytdrintl.com yuantaisteelpipe.com #rectangularsteeltube #steelpipefactory #yuantaiderun #rectangularhollowsection

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400*400-1200*1200MM large size #squaresteelpipe 200*600-800*1200MM #rectangularsteelpipe can customized size and small order， free samples factory directly supply high quality，low cost 200000 Tons #steeltubing spot #yuantaiderun ​yuantaisteelpipe.com ​ytdrintl.com