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Company News

LMM GROUP’s outreach activities

Congratulations for the success of the LMM GROUP’s outreach activities. For the same goal, every boday of us has paid as much effort as anyone else. This power has also prompted us to constantly break through ourselves.  

LMMGROUP Rolling mill rolls process

LMMGROUP Rolling mill rolls process: Raw material→Smelt metal by Medium Frequency Furnace→Centrifugal casting machine→Casting mould→Mould removal→Heat treatment→Rough machining→Finish machining→Testing→Package