After conducting several trials, the bureau chose Puli as the site of its main production plant, and assigned the two brothers to work there.
紹興酒試釀成功後，公賣局首先選擇埔里酒廠為生產廠，因為埔里地區的氣候溫和穩定、水質優良，是國內釀製紹興酒的最佳所在。就這樣，周氏兄弟又被分派到埔里酒廠工作。