... year 19932 Factory area cover an area more than 78,000 sq.m.3 Employee: More than 500 employee, & more than ... imported extrusion lines, annual output capacity is more than 30,000 tons.b)Processing machine18 production line .15 sets of imported ... ,80sets of punching,drilling,tapping machines,with more than 36,000 product apply in electronic ,building,machinery,automobile,camera monitor etc .c ...