- Ecosphera
- cenosphere, microsphere, cenospheres, alumosilicate microspheres, fly ash.
- Address:Vibornaya 201/1 Novosibirsk, Novosibirsk
- BK Line
- cenospheres, Silica-alumina microspheres.
- Address:Kommunisticheskaya st, 7 Novosibirsk Novosibirsk region 630007 Russia
- Anticorservice
- Zeeospheres, Cenospheres, Microspheres.
- Address:Nametkina 10a Moskow Russia
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