Video file
This 1945 film shows the production of preserving jars at an Auckland glass factory.
Te whakamahi i tēnei tūemi
Archives New Zealand – Te Rua Mahara o te Kāwanatanga
Reference: Weekly Review 176. National Film Unit, 1945
Permission of Archives New Zealand Te Rua Mahara o te Kāwanatanga must be obtained before any re-use of this material.