The memory was in cathode ray tubes a whole bunch of spots on the face of the tube very, very sensitive to electromagnetic disturbances.

The enterprise officially established its plant in Qingyuan Overseas Chinese Hi Tech Industrial Base, mainly to produce lithium cathode material. Trial production is expected to commence next May. When operating at designed capacity, output value could exceed RMB3 billion, and it could help bring up and downstream enterprises along the industry chain into Qingyuan Overseas Chinese Hi Tech Industrial Base, thus accelerating the growth of the Industrial Base.