Welding is to reliably connect all kinds of components that make up the complete machine product, and its quality is closely related to the quality of the complete machine produc...
2023/12/20In PCBA factory, flux is an indispensable auxiliary material in the welding process. The quality of the welding effect is not only related to the quality of the welding technolog...
2023/12/13SMT package not only plays the role of placing, fixing, sealing, protecting the chip and enhancing the electrical and thermal performance, but also serves as a “bridge”...
2023/12/08The purpose of the solder mask is to prevent conductor from being stained with tin, prevent short circuits between conductors caused by moisture, chemicals, etc., prevent circuit...
2023/12/05PCB pulse plating not only significantly improved the quality and in productivity efficient of common multilayer board, but also an indispensable and important method in blind vi...
2023/11/30In PCB factories, hole metalization usually consists of 8~9 steps of chemical working fluid treatment to complete the entire process. For each technology condition control of eac...
2023/11/29Whatever it is a 3 layer flexible copper clad laminate or 2 layer flexible copper clad laminate, there are three main manufacturing technologies. Each FCCL manufacturer will...
2023/11/24FPC is the abbreviation of Flexible Printed Circuit, which is widely popular for its lightness, thinness and flexibility and other characteristics. It uses various materials...
2023/11/22In the PCB manufacturing process, the lamination technology is the most important step. Some quality defects may occur during this process, which will affect the quality of the f...
2023/11/17Due to the miniaturization and lightweight of electronic products, the transformation of electronic components from plug-in components to chip components has been promoted,there ...
2023/11/15