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R&D Center

“Introducing new steel grade invented
exclusively by Samjung and Posco ”

What kind of steel grade are you using for your Pallets? Cooperation of Samjung and POSCO invented new steel grade, POS-SJ. POS-SJ is specially designed for concrete block making purpose. Here we present, world’s first and only premium corrosion resistant steel grade just for block making machines.

R&D Results