Development History

Patent for Total Respiratory Drug Delivery System filed via PCT in 2016;<br>Invested by Suzhou High-Tech Investment Group in December 2017.

2017Year3Month

Found in Suzhou

Patent for Total Respiratory Drug Delivery System filed via PCT in 2016;
Invested by Suzhou High-Tech Investment Group in December 2017.

BNs launched for inhalation therapy of lower respiratory tract and sinusitis

2019Year5Month

Launched the BN series products

BNs launched for inhalation therapy of lower respiratory tract and sinusitis

Annual domestic and overseas sales exceeded 1,000,000 units for the first time;<br>Added 65,000 square feet of production base in Jiangning District, Nanjing.

2022Year12Month

Million units milestone

Annual domestic and overseas sales exceeded 1,000,000 units for the first time;
Added 65,000 square feet of production base in Jiangning District, Nanjing.

BOs  launched for oxygen therapy;<br>BVs launched for OSAS and COPD.

2023Year5Month

Launched the BO and BV series products

BOs launched for oxygen therapy;
BVs launched for OSAS and COPD.

Product combining BO, BV core functions enters clinical trials.

2024Year12Month

BOV products enter clinical trials

Product combining BO, BV core functions enters clinical trials.