Patents/Certifications

Patents/Certifications

홈 · Notice · Patents/Certifications

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A molding method using a flow volume reducing mold assembly of the riser
A riser heating-type mold assembly and method for casting the same
Gravity casting mold with vaporized resin and forced upside gas discharge-type suction feature
Rotary molding apparatus with the eject pin holding feature
Rotary molding apparatus with improved airtight performance between the mold and the flow bucket
Core composition for casting, and method for manufacturing using thereof
Rotary casting apparatus and rotary casting method using the same
Supply system of molten metal for casting
Method of manufacturing vehicle chassis part made of aluminum alloy
Method of manufacturing vehicle chassis part made of aluminum alloy
Method of manufacturing salt core
Divided feedhead mold for aluminum alloy casting and casting method using the same