GDM
GDM has built a reputation as a leading fixtures and display manufacturer supplying NZ and Australia's leading retailers and customer-facing industries. From invisible to unmissable, GDM recognises good design is responsive and ready to meet individual needs.
Design-led Solutions
Innovation Driven
With 45 years of design and manufacturing experience, GDM is one of Whanganui's most prominent and successful manufacturing businesses and plays an important role in adding diversity and strength to the Group's manufacturing focus.
Since its acquisition of GDM in late 2023, the Bartley Group has refined production processes, enhanced capability through investment in new equipment, developed efficiencies in manufacturing procedures, and extended GDM's talent base - building a leadership team and adding skilled workers to stengthen production.
GDM’s Whanganui design and manufacturing facilities remain the heart of our production while satellite operations support sales, logistics and production capacity.
