In addition, and more worthy of attention, a number of jade pendants and other decorative objects made from "Taiwan soft jade" have been found at Tamalin. A large amount of jade craft waste material has also been found. This situation resembles that uncovered in Wanjung Rural Township in Hualien, which is known as a "jade handicraft site" of prehistoric people.
此外，值得注意的是，大馬璘遺址還發現一些「台灣軟玉」製造的玉環等裝飾品，及多量玉材加工的廢料，這跟曾發現史前人類「玉製造場」的花蓮萬榮鄉情況雷同。