We are an Australian-owned and run manufacturing company that started in 1968 in Western Australia. 

Originally focused on the design and manufacture of animal identification products, Stockbrands has broadened its focus over the years and is now recognized as a the leading designer and manufacturer of 4N Products.

This product range includes a diverse array of civil engineering and infrastructure products such as:

• Water and gas-tapping brands
• Valve and hydrant boxes
• Water and gas risers
• Traffic control devices 

Our water and gas products are fully approved and are the preferred product for many water and gas supply infrastructure providers, as well as the irrigation, rural and mining sectors throughout Australia and New Zealand 

Apart from our products being supplied to the major supply utilities, 4N Products are distributed for civil works through a network of distributors located across Australia and New Zealand.