Panasonic's QFP packaging and testing technology is not only leading in similar products at home and abroad, but also cost-effective, making it one of the important bases of the semiconductor packaging industry in the world. Product categories are mainly used for computers, household appliances (flat panel TVs, DVD players, Blu-ray players and washing machines, etc.) and automotive audio and video system semiconductor integrated circuits, with more than 1000 product categories. At present, the main products are not only sold back to Japan and supplied to Panasonic's investment enterprises in China, but also sold to Singapore, Malaysia, the United States and other parts of the world.