Electronic component is a general term for components and devices. Electronic components: The smallest unit in the composition of electronic products, refers to the finished products that do not change the molecular composition during the production and processing of the chip processing plant, such as resistors, capacitors and inductors

The microstructure of the solder joint is affected by the process used. Under all other conditions being equal ----- The same alloy with the same PCB welding surface treatment, the same components, the microstructure of the solder joint will vary with the process parameters

SMT, short for Surface Mounted Technology, is the most popular technology and process in the electronic assembly industry. It compacts traditional electronic components into only a tenth of the device

For most SMT machine manufacturers, the efficient work of the SMT machine is a strong guarantee for high production orders. The high efficiency of the placement machine depends on the high-quality work of the placement machine nozzle. SMT patch machine for SMT processing

The manufacturing process of SMT chip processing is very complex, and each process is a ring with a ring, and the problem of that process will affect the quality of the product. In order to improve the welding quality of PCBA processing products, it is necessary to