Whenever visitors arrive at the door, Huang Sen-kuei, president of Pai Kong Nanotechnology Company, always brings out cans of ceramics powder and asks the visitors to dip their hands in. "Does it feel warm?"
每逢訪客登門，百康總經理黃森貴總會拿出一罐罐陶瓷細粉，要訪客把手插進去再抽出來，「有沒有感覺熱熱的？」