In the context of an integrated economic environment, the global printed circuit board (PCB) market has maintained steady growth. As the demand for consumer electronics continues to increase, the Asian region has gradually become the main production base, and China has become the world's largest PCB producer. From the perspective of product structure, multilayer boards and automotive boards still occupy the mainstream.

　　Comparing the technical level, there is no particularly big gap between the major domestic PCB manufacturers and foreign PCB manufacturers. Enterprise operation and resource ratio will be an important factor in the core competitiveness of the itinerary, and the use of automation equipment, whether it is manpower or material resources Costs will be greatly reduced

　　Compared with the traditional PCB factory construction, the key to building a new factory for automated production lines is the training of maintenance personnel for automated machinery. According to the domestic industry average standard, in order to achieve the full production requirements of the new plant within one year, the major local manufacturers have adopted a phased implementation plan, strictly in accordance with the order from workstations, procedures, tools to factories. Nearly 80% of standard equipment is directly purchased through market bidding, and 20% of non-standard equipment is developed through the participation of suppliers. The period from procurement to commissioning of domestic production equipment is 40 days, and the imported equipment plus the commissioning period generally does not exceed 2 months.

　　With the continuous increase of domestic demand in China's smart phone industry, flexible boards (FPC) that conform to its product design and processing technology have increasingly become the development trend of PCBA boards. At present, the main application areas of domestic FPC boards are mobile phones, LED lights and car connectors. Compared with the applications in high-end overseas fields, there is still a certain gap in material research and development, engineering settings and process applications.

　　While the major domestic FPC manufacturers continue to increase R&D investment and expand production capacity, they are also seeking to acquire and merge overseas companies with technological advantages to continuously integrate the industrial chain and gradually eliminate low-value-added products. According to experts, on the premise of maintaining the existing R&D investment, domestic FPC manufacturers are expected to achieve major technological breakthroughs in the next three to five years. Multilayer boards, wireless charging, fingerprint recognition, dual camera modules and vehicles will be the future. The technological breakthrough and development focus of domestic circuit board manufacturers.