1, excellent technology. Dr. Hu has been focusing on anti-virus and fresh air for 20 years, adhering to the corporate mission of "healthy breathing and healthy living". It has nearly 100 anti-virus testing certifications and 30 fresh air patented technologies, and participated in the formulation of a number of new air industry standards.
2. Good reputation. Dr. Hu won the "2023 China Household Consumer Word of Mouth List" for his excellent product quality, and won unanimous praise from consumers and many judges for his excellent word of mouth, excellent strength and green quality.