chongqing tonada technology co., ltd.

Keywords :

brushless evaporator blowers and condenser fans

Tonada is located in the Chongqing Business Incubator for Overseas Returnees，and it is a high technology oriented enterprise. Its main product lines are manufacturing and marketing of brushless condenser fans and evaporator blowers for bus HVAC (heating, ventilation and air conditioner), heat exchangers (types: oil cooling/ radiator), refrigeration equipment and etc. In addition, they can also be applied on fresh air heat exchangers, intelligence-based station energy saving ventilation system and fan-coil units. Tonada DC brushless motors and its intelligent controllers have also been used on high pressure airless spraying machines. Tonada possesses various models of brushless evaporator blowers and condenser fans, 12V and 24V DC brushless motors and intelligent controllers. Moreover, blowers with single-speed/ double-speed/variable speed version, single or double housing and blades with curve or straight versions are also available. We are confident of meeting customized requirements. Tonada received National Innovation Fund for Technology Based companies, and National Torch Plan Project; Tonada got the honorable title for being the supplier for the energy saving and emissions reduction from the Chongqing government, the Key-New Product of Chongqing in 2009, and the High-tech New Product of Chongqing in 2010. Tonada has earned the independent intellectual property rights and also obtained three patents from the Chinese patent office (Patent Number：ZL200720124740.1；ZL200720187993.3；ZL200720187994.8). Tonada possess advanced intelligent MGS testing system for fans and CAD/CAM/CAE platform, and has set up high quality assurance system. In 2007, Tonada obtained ISO 9001:2000 Quality System Certification, and in 2009, Tonada obtained the E-Mark Certification (Germany E1) issued by the German government. Tonada has excellent customer creditstanding and a good sale record in China and the oversea markets, and it has set up marketing offices and sales agencies in Shanghai, Hangzhou, Shenzhen, Singapore , Hongkong and Germany. We stride to innovate continuously, so that we perfect and improve our technology and products.