The company undertakes PCBA welding processing, SMT processing, SMT foundry & substitute materials......More
The original SMT stencil was manufactured primarily by photolithography and then by chemical etching. Of course, laser cutting or electroforming is used to process the SMT stencil. In the process of continuously producing and processing SMT steel mesh, it is found that the three processing methods have their own advantages and disadvantages. The advantages and disadvantages of these three SMT steel mesh processing methods are compared below:
What is the current status and development trend of domestic medical device companies? China's medical device industry has a low concentration, and most medical device companies are small in scale, and can only produce low-end products. High-end products can only be looked up. However, due to the huge demand in the downstream market, high-end products can only rely on imports.