The Finest in Canadian Made Cabinet Doors Since 1967. Cabinet door quality depends on three things; high grade raw materials, experienced crafts people, and a precise manufacturing process. Since conception in 1967, Marbel has been continually improving, refining our sources of raw materials, developing our staff and perfecting our manufacturing and quality control processes to deliver outstanding products to our customers. We have developed a wide selection of product styles from traditional to modern. All of our products are made from the highest quality materials available. We supply to dealers from all over the GTA including Whitby, Ajax, Pickering, Oshawa, Scarborough, all throughout Ontario and other parts of Canada.