- Monotechsolar
- monocrystalline silicon,electronic grade,carbon and graphite materials,semiconductors,recycling of silicon,crystal growing,germanium,squared ingots,solar photovoltaics,equipment manufacturing,crystal growing equipment with evaluation systems,crystal software,cutting bricking ....
- Address:Volgogradsky prospect
- Ruselectronics
- Electronic Components, Materials.
- Address:Kosmonavta Volkova 12
- IZUMRUD OOO
- Electronic parts, transistors, consumer electronics, electronic materials, electronic instruments.
- Address:10, Novopetrovskaya
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