cathode Spain

... also does not round the edges, which facilitates the creation of new jewelry designs that until now had not been possible, and allows to recover up to 95% of the metal lost during the process, as it is deposited on the cathode. MURUA technology is suitable for watch and jewelry components with minerals, such as diamonds, sapphires, rubies, emeralds, opals and amethysts, natural or synthetic, among others. GPAINNOVA sells three models of MURUA: MURUA Gold®, MURUA Silver and Brass® and MURUA Universal®, for different types of precious metals. ...