AVIC Camry Infrared (Shanghai) or AVIC Optoelectronic (Shanghai), which is better?

AVIC Optoelectronic (Shanghai) is good. AVIC Optoelectronics is a joint-stock enterprise controlled by AVIC Group (the first-class parent company) and its subsidiaries (the second-class enterprises). The company announced that the salary is good and worth going. The salary is high and the average salary is higher than that of peers. The technical barriers of national defense connectors are high, and AVIC Optoelectronics is in the leading position in the industry. National defense connector is one of the important components in weapons and equipment. In order to meet various connection requirements, there are various connectors.