The developing process of PCB

PCB, abbreviated as Printed Circuit Board, refers to the connection between points formed by electronic printing technology and predetermined design on a universal substrate. The main function of a PCB is to connect various electronic components into predetermined circuits, playing a relay transmission role. It is a key electronic interconnection component of electronic products and is known as the "mother of electronic products".

The development process of China's PCB industry can be roughly divided into four stages: preliminary development period, rapid development period, sustained growth period, and high-level development period. In 1956, China began PCB research and development work. With the introduction of foreign technology, foreign investment, and the transfer of PCB production capacity in European and American countries, China became the world's largest and fastest growing PCB production base in 2006. With the development of intelligent, lightweight, multifunctional, and high-performance application terminals, China's PCB industry is currently in a stage of advanced development.

China has a healthy and stable domestic demand market, and in recent years, the market size of China's PCB industry has been continuously expanding. At this stage, 5G is mainly responsible for bringing technological changes such as cloud computing and the Internet of Things, helping the growth of 5G base stations, communication equipment and Alternative fuel vehicle, thus driving the development of the PCB industry.

With the increase in labor costs in coastal areas and the increasing requirements of the country for industrial environmental protection, PCB companies need to invest more manpower, material resources, and financial resources to operate smoothly, which will significantly increase their operating costs. This will result in smaller enterprises with weak cost control capabilities facing the risk of elimination. In addition, the transformation of downstream products is also driving the update and upgrading of PCB products in the opposite direction, making the requirements for the technological research and development strength of PCB enterprises increasingly high. Therefore, enterprises with weak technological research and product innovation may also be gradually eliminated in future competition.