A Green Welcome Technology Corporation é uma fábrica atua na produção de purificador de ar, umidificador, desumidificador para melhorar o ambiente interno.
Shenzhen Green-welcome Ltd., criated in September 2001, placed in Shenzhen and neighbored with Hong Kong, is a high-tech environment friendly company integrating R&D, manufacturing, sales and service. Green-welcome has been committed to improving interior environment and focused on pollution control industry, and become the leader of China's interior environmental pollution improvement industry. With strong superior product quality, ideal service network, and excellent management philosophy, Green-welcome has provided consumers with quality services, and won widely praise and leading position within industry.