corporate spirit:  
loyalty, cooperation, law-abiding and competition

corporate motto: 
constantly strive to become stronger

corporate value: 
not only make the best products but train the best talents.

operation concept:     
win-win

management concept:　   
strict management and emphasis on legal system

talent concept:     　
respect personality and promote competition

market concept:          
think of crisis in favourable conditions and make breakthrough in difficult conditions

quality concept:          
pursuit for stable and better quality

service concept:         
demand is limited but service is unlimited