The original case entry identifies Greenland Group Beijing Jingheng Real Estate as a company established on 3 November 2015. Its stated business scope includes real estate development and the sale of commercial property, construction and decoration materials, machinery, electronics, chemicals, hardware and household products.
BIOSUN develops customized air treatment and fresh-air solutions for enclosed and semi-enclosed spaces, including offices, commercial complexes, homes, exhibition centers, schools, banks, airports, hospitals, hotels, laboratories and waste rooms. Applications include microbial treatment, formaldehyde and particle reduction, odor control and cooking-fume treatment. Equipment and ventilation requirements are selected for the pollutants and conditions at each site.
BIOSUN's integrated air treatment services cover on-site air assessment, equipment selection, intelligent system control, and follow-up monitoring and adjustment of treatment performance.
