Ningbo Tianhua Electric Appliance Co., Ltd, located in Cixi city, near Ningbo China, is one of leading manufactures specializing in the production of all Electrical Heaters such as Fan Heater, Convector Heater, Quartz Heater, PTC Fan Heater, Halogen Heater and so on.Through establishing complete management and quality control system, Ningbo Tianhua Electric Appliance Co., Ltd has got approval of ISO 9001:2008 and all of its products have GS/CE ap...