China is already the world's largest 5G market. Not only that, China is also the country with the most advanced 5G technology, and the global 5G construction cannot be separated from China. According to the statistics of German patent database company, among all the patents about 5G technology, one third belong to China company, which is ahead of any other country. In addition to the largest number of patents in China, the sales volume of 5G equipment in China is also the highest in the world. Huawei in China is the world's largest manufacturer of 5G equipment, with more than half of the 5G equipment technology.
However, behind this great achievement, it can't be the country with the largest profit of 5 G. However, when countries compete for 5G technology, Japan has found another way. If Japan can't come up with decent 5G technology, they will improve the indispensable accessories in the production of 5G products. Aluminum nitride is a good heat dissipation material, which is produced by Tokuyama Company in Japan. With the development of 5G, the orders of Deshan Company have greatly increased. There is also Murata Corporation of Japan, which produces multilayer ceramic capacitors. The demand of 5G equipment for this tiny component is 1.3 times that of 4G equipment.
Although Japan is not competitive in the competition of 5G technology, it can be regarded as a curve to save the country and make hardware rich.