Main Responsible： ？ Responsible for the design of new el. functions according to the orders and regulations. ？ Responsible for the machine test of new el. functions. ？ Support and guide Production Dept. to solve the el. problems during the assembly. ？ Support and guide Quality Dept. to finish the FAT test, especially new el. functions. ？ Support Service Dept. to analyse and solve the el. problems from site, including casual and perpetual solutions. ？ Other tasks assigned by manager. Skills