Guangzhou Yingjia Technology Development Co., Ltd. is the selling company of Nanhai Yingjia Heath-Care Instrument Factory. Our company enjoys convenient transportation and good scenery. Since the foundation of our company, we have adopted the top management system. With the philosophy of "heath seeking, fortune making" and the management ideal of "people-oriented, leaded by Science-Technology", we have continued to regard good quality as our priority and apply a management strategy on the faith ...