Opryshko Boris Alekseevich

Chief Process Engineer, Water Supply Directorate, «Kamchatka Vodokanal» Regional State Unitary Enterprise 3/1 Tsiolkovskogo Ave., 683009, Petropavlovsk-Kamchatsky, Russian Federation, tel.: +7 (914) 624-85-01, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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