Company News-Dongguan Zhonghai Electronics Co., LTD. - Specializing in the production of single and double sided & multi-layer metal substrate/high frequency microwave/double-sided/multi-layer/buried blind hole/soft and hard combined circuit boards

2025-03-27

PCB production process, which refers to the production process of printed circuit boards. Almost every electronic device, from electronic watches and calculators to computers, communication electronics, military weapon systems, as long as there are integrated circuits and other electronic components, printed circuit bo……

2025-03-27

In the modern electronic age, the miniaturization and thinning of electronic devices have led to rigidityPCBAnd flexibility/rigidPCBThe necessary appearance. So what type of substrate material is suitable for them? This article will reply. Rigid printed circuit boards and flexible ones/The application fields of ri……

2025-03-27

What is the significance of impedance for PCB circuit boards, and why is impedance necessary for PCB circuit boards? This article first introduces what impedance is and its types, then explains why PCB circuit boards need impedance, and finally elaborates on the significance of impedance for PCB circuit boards. Follow ……

2025-03-27

The printed circuit board factory focuses on complex rigid flexible combination boards, aiming for the leading position in European technology. High levels of automation and standardization give Germany's economic production greater flexibility and shorter delivery cycles. Its purpose is to maximize the process reli……

2025-03-27

Traditional printed circuit board（PCB）Composed of non-conductive substrate material (usually glass fiber epoxy resin structure) paired with one or two layers of conductive components (single-sided or double-sided circuit board). Place electronic components on the circuit board and solder them in place, by drilling hole……