Ningbo Sonya intelligent toelectric Co., Ltd. is a professional to pr ovide HVAC, VMC & SAS solutions and end product R & D, production, sales as one of the BAS enterprise. Sonya adhere to the innovation as the leading, to the quality of survival, to the efficiency and development,to the credit extension market, that as the business loso, dedicated to provide OEM and ODM services for domestic and foreign customers.
Ningbo Sonya intelligent toelectric Co., Ltd. is a professional to pr ovide HVAC, VMC & SAS solutions and end product R & D, production, sales as one of the BAS enterprise. Sonya adhere to the innovation as the leading, to the quality of survival, to the efficiency and development,to the credit extension market, that as the business loso, dedicated to provide OEM and ODM services for domestic and foreign customers.