SIONOVE was established in 2003, a young group with passionate explosions, who are dedicated to the development of the industry of thermal lunch box. The company now owns �SINOVOE� and �BOBWIN� two famous brands, own multinomial product patent certificates. At present, with dozens of production based and with production plant nearly 10, 000 square meters, SINOVOE have the most complete products group in food warmer products in China . Products are exported to more than 100 countries and regions. In 2011, our export accounted for 70% of the annual export volume of thermal lunch box in China