- 2019.12Fujian Youyi Adhesivie Tape Group Co., Ltd.
- 2012.10Fujian Youhe Adhesivie Technology Industry Co., Ltd.
- 05/2011Pekingin YourRiJiu Adhesivien teippitehdas
- 2010.07Anhui Youfa Packing Material Industry Co., Ltd.
- 2006.02Wuhan YourRiJiu Packing Material Industry Co., Ltd.
- 2005.11Shenyang Youmao Industry Co., Ltd.
- 2002.10Yunnan YourRiJiu Packing Industry Co., Ltd.
- 2001/07Fuqing Youfa Industry Co., Ltd.
- 1999.10Shanxi YourRiJiu Industry Development Co., Ltd.
- 1998.03Chengdu Youyi Packing Material Co., Ltd.
- 1986.03Fuqing youyi muovipakkausteippitehdas.