Contact people:   Managing director Sales Seppo Koivuniemi Tel. +358-8-275 5314 Mobile: +358-40-512 8741 email: seppo.koivuniemi@finnblast.fi           Purchases Matti Laurila Tel. +358-8-275 5311 Mobile: +358-500-385 570 email: matti.laurila@finnblast.fi             Production Seppo Äijälä Tel. +358-8- 275 5312 GSM: +358-40 584 1246 email: seppo.aijala@finnblast.fi           Invoicing, Accounts Toini Jussinniemi Tel. +358-8-275 5300 email: toini.jussinniemi@finnblast.fi