ATOMIX™ is a division of Petrochem Mechanical Services, Inc. It is our high purity division specializing in automatic welding and fabrication services for all applications, including DI water systems, PVDF, vacuum and medical gasses. In addition to world class welding, we provide on-site high purity and process piping installations. ATOMIX™ builds clean, which results in lower total costs by eliminating contamination issues in your production process.