Tianjin Yiyi (stock code: 001206) has developed for more than 30 years and has become one of the world's leading disposable pet pad suppliers and the first A-share listed pet hygiene product enterprise in China. The following is its complete development history:
I. Initial Stage & Transformation (1990–2008): From Chemical Industry to Hygiene Care
- 1990: The company was established, mainly engaged in chemical-related business.
- 1998: Transformed into the hygiene care products industry and took the lead in producing differentiated winged sanitary napkins.
- 2001: The factory was moved to Zhangjiawo Town Industrial Park, Xiqing District, Tianjin, with expanded production scale.
- 2004: Completed privatization restructuring; Gao Fuzhong became the controlling shareholder.
- 2005: Shifted business focus to pet hygiene care products, gradually developing pet pads, pet diapers and other products.
II. Deep Development & Expansion in Pet Sector (2009–2016): Establishing Core Advantages
- 2009: Fully focused on pet hygiene care, with main products including pet pads and pet diapers; export business grew rapidly.
- 2014: Built the second production base in Cangzhou, Hebei, forming a dual-base layout of Tianjin + Cangzhou, with greatly increased production capacity.
- 2016: Completed shareholding system reform, paving the way for listing.

III. Accelerated Capitalization & Globalization (2017–2021): Entering Capital Market
- 2017: Successfully listed on the National Equities Exchange and Quotations (NEEQ), launching the capitalization process.
- 2021: Listed on the Main Board of the Shenzhen Stock Exchange (Stock Code: 001206), becoming the first A-share listed pet hygiene product enterprise in China.
IV. Ecological Layout & Integration (2022–Present): Expanding Pet Industry Ecosystem
- May 2025: The overseas production base in Cambodia was put into operation.
- December 2025: Invested in Ruipai Pet Hospitals through a fund to improve the pet medical ecosystem layout.



