- 2019/12Fujian Youyi Adhesivie tep gwoup co, Ltd.
- 2012/10Fujian Youhe Adhesivie teknoloji endistri co, Ltd.
- 2011/05Beijing YouRiJiu Adhesivie Tape faktori
- 2010.07Anhui Youfa anbalaj materyèl endistri co, Ltd.
- 2006.02Wuhan YouRiJiu anbalaj materyèl endistri co, Ltd.
- 2005.11Shenyang Youmao endistri co, Ltd.
- 2002.10Yunnan YouRiJiu anbalaj endistri co, Ltd.
- 2001.07Fuqing Youfa endistri co, Ltd.
- 1999.10Shanxi YouRiJiu endistri devlòpman co, Ltd.
- 1998.03Chengdu Youyi anbalaj materyèl co, Ltd.
- 1986.03Fuqing youyi plastik anbalaj tep faktori.