R&D
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R&D

We at HOEI METAL believe that our natural environment is one of society's precious resources, of which, clean air, water and land are the elements that are most closely related to public interests. Based on this philosophy, focusing on the two factors of environment and resources, we are pouring all our efforts into research and development that will contribute to the formation of a sustainable recycling-oriented society.
Major achievements
Engineering
 
 Vacuum  dezincification equipment
      
 AL  Serve System (pressure dosing of molten aluminum)

Vacuum dezincification equipment

AL Serve System
Development  of recycling technology
 
Recovery  of zinc metal from scrap
      
Heat  treatment of beryllium copper
 
Heat  treatment of manganese metal
      
Recycle  of steelmaking dust

Zinc metal recovered from scrap

Heat treatment of beryllium copper

Heat treatment of manganese metal
Development  of environment restoration technology
 
Cleansing  of soil contaminated with substances including dioxin
      
Cleansing  of PCB contaminants
 
Cleansing  of incinerator fly ash
      
Cleansing  of underground agricultural chemicals

Cleansing of underground agricultural chemicals (excavation site)

Dioxin purifier

