3 Shot abrasives for shot blasting machines; shot abrasives for air blasting machines.
7 Casting machines; molding machines for metalworking; machines for treating old foundry sand for reuse; shot blasting machines; air blasting machines; barrel finishing machines; brush polishing machines for metal working; pneumatic conveyors; sieving machines as civil engineering machines and instruments; plastic forming machines; cargo loaders/unloaders; belt conveyors for conveying molding sands; metallic molds; electronic devices and their parts for conveyor robots; brushes for polishing machines for metal working; molds for forming synthetic resins; molds for plastic forming.
8 Whetstones.
9 Measuring devices and their parts; semiconductor parts made of ceramics; electronic parts made of ceramics, namely, print circuit boards for electronic packaging, high density circuit boards for electronic packaging and thick film circuit boards for hybrid integrated circuits; measuring or testing machines and instruments.
10 Medical machines and apparatus.
11 Industrial furnaces for disposal of waste decomposition.
42 Computerized information processing; environmental meterage certification.
