High and new technology enterprises

Zhejiang Province specialized in special new small and medium-sized enterprises

Hangzhou Enterprise Technology innovation and development Promotion Association member certificate

Hangzhou Enterprise Technology Center

Provincial high-tech enterprise research and development center

Environmental management system certification

Quality management system certification

Occupational health and safety management system certification

First prize of Hangzhou Oxygen Science Award

Hangzhou Oxygen Science Award second prize

The third prize of Hangzhou Oxygen Science Award

Zhejiang science and technology SME certificate