Injection Moulding, Blow Moulding, Injection Blow Moulding, Injection Stretch Blow Moulding, and Cap Inserts Specialists. Importers of Sprayers and Pumps.

DEMCO (Diemaking Engineering and Manufacturing Company) was established by Mr. De Munnik in 1954 and taken over by Mr. B Katzlberger the present owner in 1972 and operates out of two adjacent, wholly owned factories in Germiston, comprising a covered area of 6 000 m ². DEMCO has been manufacturing and supplying various markets for 65 years.

With the ever increasing demand for innovation and sustainable products, required by our diverse customer base, we have diversified into injection moulding, blow moulding and injection blow moulding, injection stretch blow moulding and cap inserts.
We supply into the pharmaceutical, veterinary, cosmetic markets.

DEMCO specialises in the technical fields of plastics conversion:

Moulding of tight tolerance dropper bottles and closures; medicinal and veterinary containers and bottles under clean room conditions as well as cosmetic and other packaging including pumps and sprayers.
All items are moulded to close tolerance and the appearance is of the highest quality. Finished goods are closely inspected by the strict quality controlled regulations, ensuring the highest standards are achieved.