Mechanical equipment and electronic apparatus and machines for manufacturing semiconductors, namely, semiconductor wafer processing equipment; industrial chemical reactor for vapour-depositing thin layers on semiconductor wafers and for heat treatment of semiconductor wafers; industrial chemical reactor for use in diffusing, depositing and removing substances in, on or from a substrate; industrial robots

Pressure regulators and voltage regulators for use in industrial furnaces, melting furnaces, heating furnaces and chemical reactors; laboratory chemical reactor for vapour-depositing thin layers on semiconductor wafers and for heat treatment of semiconductor wafers; laboratory chemical reactor for use in diffusing, depositing and removing substances in, on or from a substrate

Industrial furnaces, melting furnaces and heating furnaces; temperature regulators for industrial furnaces, melting furnaces, heating furnaces and chemical reactors; regulators for gas for use in industrial furnaces, melting furnaces, heating furnaces and chemical reactors