CHEMICAL PRODUCTS USED IN INDUSTRY; INORGANIC ELEMENTS AND COMPOUNDS IN FORM OF HYPERPURE CRYSTALS; DOPED AND UNDOPED, POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDCOTR MATERIAL, PARTICULARLY IN THE FORM OF CRYSTALS, GRANULES AND POWDERS, IN SAWED, LAPPED, POLISHED, ETCHED AND COATED FORM; DOPED AND UNDOPED, POLYCRYSTALLINE AND NOMOCRYSTALLINE INORGANIC SEMICONDUCOTR MATERIAL , PARTICULARLY IN THE FORM OF RODS, TUBES, SHEETS, WAFERS, AND MOULDED BODIES, IN SAWED, LAPPED, POLISHED, ET...

CHEMICALS FOR USE IN THE CHEMICAL, ENGINEERING, ELECTRONICS, ELECTRICAL, SEMICONDUCTOR, MICROCHIP AND TERRESTRIAL PHOTOVOLTAIC INDUSTRIES; INORGANIC ELEMENTS AND COMPOUNDS IN THE FORM OF HYPERPURE CRYSTALS FOR USE IN THE CHEMICAL, ENGINEERING, ELECTRONICS, ELECTRICAL, SEMICONDUCTOR, MICROCHIP AND TERRESTRIAL PHOTOVOLTAIC INDUSTRIES; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF CRYSTALS, GRANULES AND POWDERS, IN SAWED, LAPPED, POLISHED, ...

Product research and development

Lamps; Apparatus and instruments for use in the purification, separation and sterilization of liquids and gases used in the biotechnology, pharmaceutical, medical, biopharmaceutical and food and beverage industries; Aquarium lights; Automotive lighting headlights for vehicles; Bicycle lights; Heating cushions, electric, not for medical purposes; Infrared illuminators; Infrared lamp fixtures; Infrared lamps; Infrared lighting fixtures; LED (light emitting diode) lighting fixtures; LED and HID ...