COSER is a small factory founded in 1981 by mr. Piercarlo Colombo and thanks to the continuous growth of his Staff has consolidate his presence in the market of grit-shot-sand blasting.

Actually COSER is leaded by dr. Massimo Colombo, Piercarlo's son, and owns a central plant recently built on a surface of 1500m2 in an area of more than 5000m2 with offices, services, storage and production area beyond other warehouses to place temporarily used machines & plants.

COSER is strategically located on a main road (s.p.14-via Santarcangiolese,13) in Torriana (Rimini).

COSER is well known in Italy and Abroad for his "Service Centre" that helps his Customers to solve many problems or requires about use & maintenance of blasting machines & plants of every kind.

COSER avail himself of the collaboration of other Main Italian Producers to guarantee the "off-the-shelf" of Original Spare Parts for their machines, besides selected Supplier (100%Europeans) of all other Wear & Spare Parts for Blasting Machines.

COSER is able to offer "off-the-shell" also first quality selected and certified grit & shot.

COSER's Production centre around “THE NEW”, machines built customised, and "THE USED", machines overhauled and customised (the "strong point" of Coser).

Joint to this last field is a fervent activity of COSER in direct seeking and puchase of 2nd machines.