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Welcome To GSP Metal Finishing

GSPMF is an AS9100 compliant electro-chemical metal finisher serving the industrial and architectural communities.

 Soon to be serving aerospace, defense, medical device and Space communities.

Located just 12 miles south of downtown Los Angeles, we offer easy accessibility via the 110, 91 and 405 freeways.

We have occupied the same facility since our founding in 1973, and we offer quality finishing, quick turn times and a friendly and competent staff eager to help with any questions that you may have.