Hefei circuit board copying and proofing manufacturer IC decryption | chip decryption

Circuit board processing technology
Circuit board, also called circuit board, is a very common electronic component accessory. Circuit boards are used in many electronic products, so the number of domestic circuit board factories is increasing every year.
Circuit boards are divided into single-sided circuit boards, double-sided circuit boards and multi-layer circuit boards. In fact, the processing technology of each circuit board is similar. Before circuit board processing, designers use professional circuit board design software or draw drawings with a pen and then send the files or drawings to the circuit board factory. The circuit board factory then processes the drawings before processing. Circuit board processing can be roughly divided into drilling, copper plating, screen printing, etching lines, pad processing and forming inspection. Every step is indispensable when the circuit board factory processes circuit boards. The earliest circuit boards that our country began to process were single-sided circuit boards. Due to the continuous research and development of technology, the number of layers of domestically processed circuit boards can now reach as many as 100 layers. However, these ultra-multi-layer circuit boards are generally used by the military industry. General circuit board users use circuit boards with a maximum number of layers of about 100 layers. Since the most important step in circuit board processing is screen printing, when the circuit board is processed, you will find that circuit board processing is not only a craft but also an art.
Although more and more circuit board manufacturers continue to stand out, due to the saturation of the industry, more and more circuit board manufacturers will not be able to withstand the squeeze of the industry and slowly leave the stage of the circuit board industry. Zhongtian Yuan Circuit Board Co., Ltd. is a high-tech enterprise in Zhengzhou specializing in the R&D, production and processing of B circuit boards, multi-layer printed boards, and aluminum substrates
We have always put quality first and customer first as our service Our aim is to provide you with considerate service. We welcome customers and friends to call us for consultation and purchase!
>