🏢 Companies

Distributor of environmental engineering and scientific instruments serving consulting engineers, construction companies, government agencies, research institutes, and universities.

Provides environmental services, designs and builds wastewater treatment systems, water recycling technologies, and specialty chemicals for wastewater treatment.

Water/air pollution control, waste management services.

Engages in environmental improvement, organic fertilizers, land development, village house and warehouse rentals, planning, and health foods.

Undertakes hydroseeding, greening, slope protection, landscaping, and soil conservation projects.