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Behind every product is a story, beginning in a racehorse stable in Annandale, ALG has grown from a sand casting foundry into a globally traded business group that owns five major Australian brands: Doric Products, Cowdroy, Colonial Castings, Lock & Roll and Azuma Design.
The group has expanded in the past four decades to become a multinational family-owned business supplying innovative products and services around the globe.
The Alchin Long Group has become what it is today by putting people first. Empowering our people to create innovative solutions
March 3, 2022
Doric, Australia’s largest privately-owned window and door hardware manufacturer supplying to the fenestration industry, is celebrating its 50th birthday in 2022, with major festivities to be rolled out during the year to mark the milestone. From humble beginnings above an old horse stable in 1972, the company has grown to be a market leader in […]
January 17, 2020
2019 see the Alchin Long Group celebrate 50 years in business. An amazing milestone to reflect on the highs of growth & prosperity and the disaster of the Doric fire.
November 4, 2019
The Doric Desmosport Ducati ridden by Mike Jones won the 2019 Australian Superbike Championship at Sydney Motorsport Park last weekend.
Established in 1969, the Alchin Long Group is the parent company of leading global hardware brands Doric, Cowdroy, Colonial Castings, Azuma and Australian-based Lock & Roll.