No. 158, Lvke Road, Pudong New District Shanghai, Shanghai
Shanghai OTT Electrical Co., Ltd (shorted for OTT, Overseas Technology Trading), located at Pudong District in Shanghai-window of China\'s reform and opening, established May 2000, specializes manufacturing storage water heater(Electric Storage Water ...
Electric storage water heater, Gas storage water heater, air-source heat pump, Solar water heater