Pentrate Metal Processing
Metal Finishing and Plating services in Los Angeles, Ca.
We operate Family owned metal finishing companies in Los Angeles, California. We have two facilities that provide plating and metal finshing.
In our chrome shop we can provide copper, nickel and chrome plating on: zinc die cast, copper, brass, steel, some series of stainless steel and some alloys of aluminum base metals. We can provide our plating finishes with either satin or bright finishes. This shop specalizes in parts that are the size of an open hand or smaller and has capacity for high volume work.
In our other location we can supply black oxide coatings on: steel, stainless steel, copper, brass and zinc die cast base metals. We can also supply manganese phosphate or zinc phosphate coatings (steel only) as well as passivation of stainless steel. This shop can handle larger, more bulky items and also has capacity for high volume work.
We have our own polishing department that can grain, polish or buff the base metal prior to plating. Our shops have FFLs that allow us to finish/refinish firearms.
Thank You,
Nick Grana
