Denroy Plastics

Based in Northern Ireland and still family-owned, Denroy Limited is a leading injection moulding manufacturer with over 50 years of expertise in research, technology, design, prototyping, manufacturing, and quality assurance. The company supplies precision industries such as medical, aerospace, defense, automotive, commercial, and brushes.

Founded in 1972 and privately owned by the Rainey family, the Denroy Group encompasses three brands: Denroy, Denman (haircare), and DenPro (medical). Both Max Rainey OBE and Dr. John Rainey MBE have been recognized in the Queen’s Honours List for their outstanding contributions to economic development in Northern Ireland.

The Denroy Group operates across two main sites and has recently expanded its factory footprint with a new manufacturing facility extension. A new distribution center has also been added to support warehousing and material storage needs.