General manager lady Yu ZhaoXia of company is the designer and developer of Chinese first KX16 CNC Machining Line of Angles, is charge designer of domestic first KX20 Machining Automatic Production Line of Angles and holistic part and machinery part of KX125 Machining Automatic Production Line of Angles, and participate in design, remodel, debug and technology service of hundreds of production lines, accumulated abundant practice experience, and drafted out and edited the first corporation standard of Machining Automatic Production Line of Angles. Deputy general manager Chen ShiNan engaged in studying and debugging electric control SYS of CNC automatic production line of angles and trigger for more than 10 years, have had went to more than 200 tower user factory to progress equipment debug and technology service, for abundant experience, judge error correctly and take felicitous measure to resolve error rapidly, won consumers wide good write-up.