Guangzhou Theodoor Electric Equipment CO., LTD., which is one of the leading professional Air Source Heat Pumps/Water heaters and Air Curtains/doors Manufacturer in China. Theodoor was established on 2002 and own an area of over 30,000 square meters production base located in Guangzhou,China and supply high quality(ISO9001, ISO14001, CE, UL, CCC, ROHS,SASO,INMETRO certifications etc.) products to all customers all over the world .
As the strong production capability and quality Continuous improvement, THEODOOR had earned good reputation both in the domestic and oversea markets.
We developed full series customize products regarding the customers' requirements, and OEM is popular to all our customers. Now, over 70% of our products were exported globally as more than 80 countries and districts, such as German, France, Netherlands, America, Indonesia, Brazil, Middle East etc..

Hope to cooperate with you. Should you have any questions, pls don't hesitate to contact us. 
We will be your reliable cooperate partner and supply you wonderful products.