C.H.O is a company extremely worried about the environment. Trough a programo of continuos training o four colaborators, we obtain to reduce to zero the generation of effluent liquids, and with a program of recycling highly selected we come to reduce almost to zero the formation of solid residues.

Always with the envolviment of its collaborators, th CHO continuosly improves the effectiveness of the system of management of the quality with trustworthiness, yield and innovation contributing it welfare state acting as a human and preserving the ecosystem, having as main objective the continuous improvement of the quality.