SST are Australia’s leading supplier of adjuvants and spray additives to the agricultural sector. Since its incorporation in 1991, SST have commercialised over 60 products, and have established a strong and market leading position in all key Agricultural markets, including Horticulture, Broadacre and Turf. Our state of the art, custom built manufacturing facility in Melbourne, Australia opened in 2016, allowing us to focus on providing a 100% Australian manufacturing footprint to our customers.