At present, China is in a critical period of industrial transformation and upgrading. The intelligentialize has become an inevitable trend. As a leading enterprise in the PCB industry, Han’s CNC follows the development trend of Industry 4.0 intelligent manufacturing and promotes the PCB industry move towards Industry 4.0. Han’s CNC’s main business is the research and … Continued
When designing high-level circuit boards, multi-layer circuit boards are usually used instead of single-layer and double-layer circuit boards. Why is this? Today, I brought you the reasons why multilayer boards are used for high-speed circuit boards! Let’s take a look! Multi-layer boards have many characteristics that single-layer boards and double-layer boards do not have. It … Continued
Why is PCB green? Why are most PCBs green? This is the most basic question. In fact, the circuit board itself is brown, and the green we see is the solder mask. The solder mask is not necessarily green, but green is the most common. As for why the green solder mask should be used, … Continued
Flexible board FPC used to be called chaotically. It was first called soft board, and later it was also called flexible board, flexible printed circuit board and so on. Rigid-flex printed board refers to a printed board that contains one or more rigid areas and one or more flexible areas, which are composed of rigid … Continued
Hard Board meets extreme difficulty from the very begaining Epidemic but later resumed fast because of 5G. Huawei is on the top one class in developing 5G technology. The 5G communication business opportunity extends to notebooks. Not only are major mobile phone chip manufacturers entering the layout, but also brand manufacturers have announced or launched … Continued
Rigid Board fabrication(PCB,FPC,METAL CORE Circuit etc) will generate many pollutant, so how to process the wastewater is a big challenge. PCB wastewater is divided into cleaning wastewater, ink wastewater, complex wastewater, concentrated acid waste liquid, concentrated alkali waste liquid and so on. Wastewater has many types of pollutants and complex components. The rational treatment of … Continued
The Critical Role of Solder Mask Selection in soft and hard boards Soft and hard boards are separated whether they can be bent. The solder mask (SM), often referred to as the “green layer,” is an indispensable protective coating applied to printed circuit boards (PCBs). Its primary function is to insulate copper traces, prevent solder … Continued
China’s PCB & SMT Assembly Export Outlook for the Next Two Years PCB & SMT Assembly are the basic factors of modern electronics goods. We are seeing our daily life is getting more and more convenient. China’s PCB (Printed Circuit Board) and PCBA (Printed Circuit Board Assembly) exports are poised for robust growth over the … Continued
Military/Aerospace PCB,The global printed circuit board (PCB) industry is experiencing a significant growth surge, largely driven by increasing demand from the military and aerospace sectors. This trend highlights the critical role that advanced electronics play in modern defense systems and aerospace vehicles. As nations worldwide prioritize the modernization of their military assets and invest in … Continued