Virtual welding, also known as false welding, is a state of disconnection. It is a kind of poor soldering, which is a very important reason for the high repair rate of PCBA in the early stage. Next, Shenzhen Viasion Electronics, a PCBA processing manufacturer in Shenzhen, will introduce the reas

Now the domestic electronic processing industry is very prosperous, and when PCBA proofing is performed, there are often serious material consumption and slow processing processes. These two situations virtually increase the cost of research and development of sample patches. Next, Shenzhen SMT ma

Viscosity and surface tension are important properties of PCBA solders, and excellent PCBA solders should have low viscosity and surface tension when they are melted. Whether it is reflow soldering, wave soldering or manual soldering, surface tension is an unfavorable factor for the formation of g

Shenzhen VIASION Electronic Technology Co., Ltd. is a professional PCBA processing manufacturer with its own SMT chip processing plant, which can provide one-stop PCBA processing such as PCB design, PCB board manufacturing, component purchasing, SMT patch, DIP plug-in, PCBA testing, and finished p

Shenzhen VIASION Electronic Technology Co., Ltd. has its own SMT chip factory, which can provide SMT chip processing services for the smallest package 0201 components, and supports various processing forms of incoming materials and samples and PCBA OEM materials. In SMT processing, chip components

The so-called qualified processing manufacturers are actually suitable processing plants. With the development of the processing industry, processing manufacturers abound, each processing manufacturer's strength is different, and the development status is also different. How to choose the right SMT