While Interstate Trading focuses on sourcing and selling of quality legumes and grain, our sister company, Crumpton Interstate, grows and processes their own peanuts, including their own macadamia nuts, ensuring complete control over the entire supply chain. This combination of meticulous sourcing and hands-on production allows us to deliver products that meet the highest standards, giving your business the winning edge it deserves.

Operating since 1993, Crumpton Interstate is a family owned business based in the heart of Australia’s finest peanut growing area, Kingaroy in the South Burnett region of south eastern Queensland and has been.