A worker next to the electro-erosion machine.

Zamak specialized manufacturers. 40 years of experience.

Ruizher was created in 1974 as a company of zamak hot chamber injection and other non-ferrous metals. We are continuously renovating our machinery so that we can produce pieces of any difficulty level required by our customers.


Interior partial view of the industrial unit.

Dedication in quality, to every last detail.

Within the range of value-added services we have surface finishes called Nickel Free used in sectors such as textiles or footwear. We also have Chromium VI that is a free anticorrosion coating specific for automotive.


Water treatment system.

Environment. We care about it.

We have always had a special feeling in the environmental field. Our discharges are treated in our physical-chemical plant and minimization processes of waste.