A516GR70|SA573CL1|A387GR11CL2|LR EH36|BVAH36|Shanghai Katalor
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About Katalor

Katalor focuses both domestic and abroad, and 56 technical personnel provide customers with drawings design, processing and installation solutions. Katalor has provided high quality steel products and first-class after-sales service for worldwide customers and gains their recognition.Shanghai Katalor covers five business: raw material steels, primary processing steels... 

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Production Process