He believed that Pingtung Prison's wholesome, low-priced, hand-made soy sauce would find a niche in a consumer foods market overrun with artificial additives. With a reduction in salt content, it would conform with modern consumers 'preferences for more delicate flavors and meet their health needs, and thus should become popular.
他認為屏監真材實料又售價低廉的手工醬油，在充斥人工添加物的食品消費市場頗具利基，只要能再進一步的降低鹹度，符合現代人口味清淡的健康需求，必將大受歡迎。