7 Foundry molding machines, namely, foundry making machines for metal working; foundry molding apparatus, namely, foundry making machines for metal working; flask conveying apparatus for foundry molding, namely, belt conveyors, chain conveyors, roller conveyors, and crane; conveying apparatus for foundry molding, namely, hydraulic conveyors and pneumatic conveyors, and crane; casting machines for cooling foundry molding; filling machines for foundry sand; foundry machine for flask framing for foundry molding, namely, mechanical and hydraulic lifting machines for placing flask framing on foundry molds; foundry machine for flask removing for foundry molding, namely, mechanical and hydraulic lifting machines for removing flask framing from foundry molds; mold coating execution machines for foundry, namely, coating machines; core molding machines for metal working; core molding machines for metal working, namely, core molding machines for structural parts; foundry sand adjusting machines for molding foundry sand molds, namely, compression molding machines; reproduction processing machines for used foundry sand, namely, sand cleaning machines and sand reclaiming machines in the nature of separating machines for separating sand from other materials; sorting apparatus for sorting foundry sand and metal, namely, sand sorting machines; sieving apparatus for foundry sand, namely, sieves being machines; casting machines for water sprinkling for foundry sand; water pouring machines for use with foundry sand; casting machines for cooling foundry sand; agitating apparatus for foundry sand, namely, agitators for circulating foundry sand; mixing machines for foundry sand; mechanical control apparatus, namely, hydraulic and pneumatic controls for foundry sand mixing apparatus; crushing machines that crush sand molds after demolding castings and separates them into castings and sand; crushing machines that crush sand molds after demolding castings and collect the sand; conveying machines for foundry sand; pneumatic transporters; casting machines; casting apparatus, namely, casting machines; molten metal pouring machines for pouring molten metal into molds; molten metal conveying machines; separating machines for separating sand from casting; casting machines for cooling casting; gate cutting machines for removing the draft of castings that have been demolded from the mold; metalworking machines; metalworking machine tools; air suction machines for cleaning powder that collect various types of powder by vacuum suction; parts of casting machines, namely, foundry core being metal inserts; parts of machines, namely, molds for use in the manufacture of industrial metal components.