Technological Innovation
2023
Cyclone water distribution device and anaerobic wastewater reactor
Utility model patent certificate
2023
Energy-saving air-conditioning unit
Utility model patent certificate
2022
Ultraviolet sterilization system for medical clean workshop
Utility model patent certificate
2022
Fresh air room and clean room
Utility model patent certificate
2022
Efficient air conditioning ventilation purification system
Utility model patent certificate
2022
New gas-liquid demisting device for scrubber
Utility model patent certificate