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Before "continuous improvement" was a quality buzzword, it was a reality at AMEX. All of the critical chemical concentrations in our baths are monitored and adjusted weekly, and statistical analysis is used to ensure process control. |
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Distribution of sulfuric concentration |
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We have a fully equipped on-site chemistry lab staffed full-time. We also have full-time, trained QC inspectors responsible for incoming, in-process and final inspection of all customer parts. We maintain records of all periodic testing done in compliance with the specifications for which we offer certificates of conformance. |
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Control chart showing dissolved aluminum |
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