
Derwent Clamps and Couplings form part of the Derwent range with a new manufacturing facility being established in Wodonga – North East Victoria. The 316 Stainless Steel Clamps and Couplings trade under the Kawandah logo and have been developed for the Australian and export markets.
The Stainless Steel Clamps (Kawandah®TM – Cocky Clamp) were developed for the Australian and export markets by the Evans Group of companies in 1981, in Wangaratta Victoria. The iconic logo of the cockatoo (Current trademark) is the logo we are proud to use today to represent the range. Kawandah stands for Yellow Crested Cockatoo sitting on a sand hill and was the name of Doug and Dianne Evans house at the time in Wangaratta.


Explore Derwent Industries’ Wodonga facility, your go-to destination for top-tier solutions and rapid response times, especially for urgent repairs. Proudly serving as a vital supplier to Water Supply Authorities across Australia and New Zealand, our expanded product line now includes Derwent Clamps™ and Derwent Couplings™, seamlessly integrated into our offerings.
We’ve inaugurated a cutting-edge manufacturing hub in Wodonga, North East Victoria, to bolster our capabilities. Our innovative 316 Stainless Steel Clamps and Couplings, bearing the distinguished Kawandah™ logo, are meticulously crafted for both domestic and international markets. Experience unparalleled quality and reliability at Derwent Industries.
Derwent’s facility in Wodonga prides itself on providing solutions for its customers and being able to provide fast turnaround for emergency repairs.


