Jinan Yadin Makeup Co., Ltd was founded in 2001. With 20 years of professional experience in cosmetics R&D and production, it holds 2 authorized invention patents, 2 invention patents under review, and nearly 20 utility model patents. The company adheres to "high standards" and has built a smart factory integrating industrialization and information technology. The new factory features three major centers: R&D center, quality center, and production center, covering approximately 5,000 square meters. Among them, the GMP standard 100,000-level purification workshop spans nearly 1,000 square meters, and the cleanliness level of the core filling area for freeze-dried powder production reaches local level 100.