1, Guangshang. Hefei Chenfenghuan Qi Hang Environmental Protection Technology Co., Ltd. operates information technology consulting services; Technical service, technical development, technical consultation, technical exchange, technology transfer and technology popularization; Communication equipment sales, etc.
2. Very professional. Established in 2022, Hefei Chenfenghuan Qi Hang Environmental Protection Technology Co., Ltd. is an enterprise mainly engaged in technology promotion and application services.