WERCO METAL
PRODUCER OF
ZINC OXIDE
Due to their outstanding technical properties, the different grades of zinc oxide produced by WERCO METAL of Zlatna, can be successfully used in many areas of the industry.
Our products
We produce Zinc Oxide to the highest standards
Zinc oxide is a material produced from high purity metallic zinc by the indirect process (French Process)
ZINC OXIDE grade WZ–1
Fine white powder with a zinc oxide (ZnO) concentration of at least 99,700%.
ZINC OXIDE grade WZ–1/2
Fine white powder with a zinc oxide (ZnO) concentration of at least 99,500%.
ZINC OXIDE grade WZ–0
Fine white powder with a zinc oxide (ZnO) concentration of at least 99,700%.



PRODUCER SINCE 2012
Werco Metal a Swiss-Romanian Partnership
Continuing the tradition of some centuries of non-ferrous metall industry in the Apuseni Mountains, SC Werco Metal SRL, Zlatna built in 2012 a modern plant for the production of zinc oxide. Established as a joint Romanian-Swiss with 100% private capital, we want to provide to the users of zinc oxide high quality products, to provide them safety in use.