QD瓷砖品牌总经理欧健因病医治无效，享年44岁

Core Viewpoint - The sudden passing of Mr. Ou Jian, General Manager of Guangdong Mengchuang Zhiyuan New Materials Technology Co., Ltd. and QD Tile brand, is a significant loss for the company and the industry, highlighting his contributions to the brand's growth and development [5][6][9]. Company Overview - Ou Jian was born on July 18, 1981, in Hengyang, Hunan, and joined the Mona Lisa Group in April 2005. He became the General Manager of Guangdong Mengchuang Zhiyuan New Materials Technology Co., Ltd. and the QD Tile brand in 2018 [9][12]. - Under his leadership, QD Tile evolved from a small player to a well-known brand in the industry, establishing a differentiated and trendy brand positioning aimed at young consumers [11][12]. Contributions and Leadership - Ou Jian was recognized for his exceptional leadership, dedication, and strategic vision, which significantly contributed to the company's development [6][11]. - He was instrumental in building a passionate and capable young team at QD Tile, emphasizing the importance of work-life balance and employee well-being [11]. Company Background - QD Tile is one of the three major brands under the Mona Lisa Group, which was founded in 1992 and is a high-tech listed ceramic enterprise that integrates research and development, creative design, professional production, and marketing [12]. - As of December 2, the total market value of the Mona Lisa Group was 5.756 billion [12].