- 
                    500+National certified patent
 - 
                    70+Utility model patents
 - 
                    300+Appearance patent
 - 
                    10+Patent
 
With professional quality, Guang Ya products are manufactured on the basis of research and development. As a major technology project implementation organization in Guangdong with the national recognized laboratory, Guang Ya establishes a post-doctoral research workstation, and employs a great number of industrial experts.









                            


