DBS are manufacturers and installers of Chainwire Mesh Fencing and Gates...Statewide. DBS provides customers with the highest level of personal service, uncompromised quality and competitive pricing. Contact Us - Mission Statement Chokolich Street Wangara Centre Wanneroo WA Telephone : (08) 9409 9711 - Facsimile : (08) 9309 1070 Last Updated: