香港工業在上世紀80年代中開始北移，加上政府覓地發展新市鎮，導致香港製造的產品數量減少。然而，仍有部分人在默默堅持。節目正正是希望帶聽眾回到昔日的光輝歲月。

As the northern migration of a number of factories started in the 1980s, and the government is looking for land to develop new towns, the number of products made in Hong Kong have been reduced. However, some of them did not give up and stay in their business. In this programme, we will bring the audience back to the golden age of manufacturing.