Founded in 2012, family-owned Mechanical Resources Corp. manufactures and supplies high-performance PTFE materials for demanding industrial applications, including custom-cut sheets, rods, and form-in-place sealing solutions. Based in Miamisburg, the company serves industries from chemical processing to oil and gas with a hands-on approach shaped by founder and owner Ralph O’Neil’s decades of experience. MRC also offers PTFE etching, private labeling, and volume-based solutions when standard materials do not fit the job.