We are a high-tech enterprise in key areas supported by the Chinese government, with a provincial-level corporate research institute. We have participated in the drafting of more than 10 national and industry/group standards, including 'Diapers (Pads, Sheets),' 'Menstrual Hygiene Pants,' 'Technical Specifications for Children's Masks,' and 'Green Product Evaluation - Paper and Paper Products'. Our main business is disposable hygiene products, and we own independent intellectual property rights, with more than 117 patent applications. We place great emphasis on technological innovation and currently collaborate with research institutions and universities such as Zhejiang University, Zhejiang University of Technology, and Donghua University in industry-university-research cooperation, investing more than 3% of our annual sales revenue into research and development. Our goal is to build a first-class R&D center in the industry. The R&D center is equipped with intelligent simulation laboratories, temperature and humidity-controlled laboratories, microbiological laboratories, and sample testing centers.