As early as 1996, has been listed on the black-and-white TV picture tube factory, listed for less than 9 months on the production line, followed by a continuous reorganization, but all ended.

• 作为早在1996年就已上市的黑白电视机显像管厂家，上市不足9个月生产线就停产了，随后陷入不断的重组之中，但都无果而终。