Wang Tsai-jui says, "We're 60 years late in establishing a brand." More than 30 years ago, the quality of the Chang Lien-cheng's instruments was excellent, and the Japanese Yamaha Musical Instruments Co. expressed an interest in going into a partnership with Chang, but the idea came to nothing because the two sides failed to reach an agreement on the apportionment of shares.
「說起品牌的打造，我們晚了 60 年，」王彩蕊表示，三十多年前，阿公的樂器製造品質精良，日系的功學社樂器公司有意與阿公合夥，卻因為股份的分配無法達成共識而宣告失敗。