Guangzhou JOHO new energy co ltd is located in Guangzhou City, Guangdong province, South of China.We are professional manufacturer of solar and air resource ***** main products include solar flat plate collectors, solar water heaters and air heat pumps, etc.As a high-tech enterprise, which is specially engaged in the researching and application of the solar energy for water heating for domestic and industrial sectors, we have strong research team which includes several university professors and *****, we set up a special research center in Canada to keep us with the advanced technology of solar ***** order to ensure quality of products, we import AMTECH full automatic flat plate solar collector ultrasonic welding machines.We also equip our heat pump department with advanced working condition ***** group has passed the certification of ISO9001(2000) international quality management ***** the time being, we has reached average producing capacity of 100, 000 square meter solar collectors, and 20, 000 sets of heat pump hot water machines units, and anual turnover of demestic market is increasing over 50%.We can supply the most immediate service to our clients with sufficient circulating ***** expanding out international market, we have gotten CE certificate, and now are proceeding other certificates for our products, such as SOLAR KEYMARK, UL, SRCC and so on.