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Optical controls - Manufacturer Producer - Bulgaria

BulgariaManufacturer/producer
  1. OPSIL LTD

    Bulgaria

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    Opsil LTD is a successor of the traditions of production of semiconductor materials dating back to the 1980s. The initial production has been of gallium arsenide (GaAs) monocrystal, sawed and polished wafers. Subsequently the production of Gallium phosphite (GaP) and Indium phosphite (InP) monocrystal, sawed and polished wafers has been promoted. From the mid-80s of the last century the production of monocrystalline Silicon for electronics, optics and photovoltaics has started. OPSIL Ltd. currently has got 3 pulling machines for monocrystalline Silicon, sawing machine , machines for external grinding; inside sliding machines; annealing furnace, faceting machine, measuring equipment for input and output control. The staff consists of highly qualified workers with many years of experience in this production field. Our company products are being sold in Israel, Germany, France, Sweden, UK, South Korea and USA.

  2. PIEZOQUARTZ

    Bulgaria

    Piezoquartz is as a company specialized in production of quartz crystals. The company production is well known in Italy, Germany, Greece, USA, Canada and even China. At the same time the company develops the production of quartz blanks meeting even the highest requirements of the military purpose devices. In cooperation with the German company Flucon Fluid Control Piezoquartz developed and started manufacturing quartz transducers for sensors used in the automotive industry. automotive industry. Thanks to its unique equipment and machinery Piezoquartz also operates in the field of optics. The most demanded products are polished cylinder details and lenses, flat-parallel polished blanks, thin metal film deposited blanks etc.