Established in 1924, Plymouth Tube Company is a family-owned manufacturing business that provides a range of tubing products. It offers nickel, carbon and stainless steel alloys for mechanical, pressure, boiler and hydraulic applications. The company provides products under the brand names of HydraBrite, Sea-Cure and ProMoly. Plymouth Tube Company offers boiler and oil and gas carbon steel tubing solutions. It serves clients in the aerospace, nuclear, transportation, energy, industrial, pharmaceuticals markets. In addition, the company maintains more than 10 manufacturing plants in Wisconsin and Illinois. Plymouth Tube Company operates a subsidiary, Plymouth Engineered Shapes. Its Plymouth Tube Chicago Processing facility offers slitting and edging products.