The 2021 World Environmental Conference - Shanghai International Water Treatment Exhibition was held on June 2, 2021. In response to the government's national policy of carbon peak and carbon neutrality, we jointly promote carbon neutral green transformation and actively respond to the national policy, and also set the theme as "green environmental protection, low-carbon development".

Huahui Company has always been committed to becoming the promoter of environmental protection industry. This time, we participated in the exhibition with the latest products and technologies, which won great attention and customer flow. The new products are also more excellent in gas purification.