Ciba (Australia) Pty Limited.
6/8 Donaldson Street
Wyong, NSW 2259
Australia

Tel: +61 2 4350 3200
Fax: +61 2 4353 2136

Ciba has a strong presence in Wyong, New South Wales, where we have a Water Treatment production plant.

The facility was originally bought back in 1985 by Allied Colloids, and served as its head office. Ciba Specialty Chemicals took over the site following the acquisition in 1998.

Today, the facility runs business activities, which include sales, technical support services, ISES (customer engineering services), supply chain, warehousing and production. Wyong's manufactured products are sold to the local market and exported regionally.