「森之甘霖，濃純如墨」，黑豆伯包裝系列遂以森墨為名，並作為大同醬油黑豆伯品牌的新產品發表上市；在包裝形象設計中融入了象徵西螺優良水質的線條筆觸感，並以書法意象和簡約的編排設計帶出品牌的日式風味與焠鍊精神，藉此以強化品牌精緻而獨特的醬品質感。

Timely rainfall from the forest is as pure as ink. Therefore, the packaging series is named Mori. Kuromame Sann launches new products for Datong Soy Sauce. The design incorporates strokes that symbolize the excellent water quality of Xiluo. We also bring out some Japanese-style focused quenching spirit with calligraphy and minimalist layout design to enhance the delicate and unique sauce quality.