Fiberglass plant Ltd.

To Mr. Maximov V., Director of UraiAсtiv Ltd.

No.72 from 03 March 2016

Dear Vyacheslav Valerievich, We inform you that two fans RVND-320 supplied by UraiActiv Ltd. fully comply with the passport characteristics, climatic performance and corrosion resistance requirements. When used in aggressive conditions for two months, these fans have proven themselves on the positive side. We look forward to further cooperation.

Rakitskiy S.CEO