Pcb manufacturer 2022? We are a high-level modern manufacturing PCB & PCBA enterprise mainly engaged in the production of PCB manufacturing. A-TECH provides a wide range of printed circuit boards, offering single-sided PCB, double-sided PCB, multilayer pcb, aluminum pcb and quick turn pcb and so on. A-TECH PCB manufacturing based on high-quality materials and advanced technology, has excellent quality and favorable price. It is a trustworthy product which receives recognition and support in the market. Find extra information at pcb prototype assembly.
The PCB assembly process is a combination of the SMT(Surface Mounting Technology) process and the DIP(Dual In-line Package) process. According to the requirements of different production technologies, it can be divided into a single-sided SMT placement process, a single-sided DIP insertion process, a single-sided mixed process, single-sided placement and insertion Mixed process, double-sided SMT mounting process and double-sided mixed process, etc. The PCBA process involves board cutting, printing, patching, reflow soldering, plug-in, wave soldering, testing and quality inspection.
Metal Core PCB means the core (base) material for PCB is the metal, not the normal FR4/CEM1-3, etc. and currently the most common metal used for MCPCB manufacturer are Aluminum, Copper and steel alloy. Aluminum has good heat transferring and dissipation ability, but yet relatively cheaper; copper has even better performance but relatively more expensive, and steel can be divided into normal steel and stainless steel. It more rigid than both aluminum and copper, but thermal conductivity is lower than them too. People will choose their own base/core material according to their different application.
Heavy Copper Board does not have a set of definition per IPC. According to PCB industry, however, peopel generally use this name to identify a printed circuit board with copper conductors 3 oz/ft2 – 10 oz/ft2 in inner and/or outer layers. And Extreme heavy copper PCB refers to 20 oz/ft2 to 200 oz/ft2 printed circuit board. Heavy copper normally used for a various products but not limited to: high power distribution, heat dissipation, planar transformers, power convertors, and so on.
A-TECH CIRCUITS was founded in 2003, which was a UL(E357001), ISO9001:2015, ISO14001:2015, IATF16949:2016 and RoHS certificated (printed circuit boards) PCB manufacturer and PCB assembly manufacturer with 15 years’ experience, the headquarter and sales office was located in ShenZhen city of China, the manufacturing facilities was located in HuiZhou city where is about 150KM from ShenZhen city. Read additional information at https://www.atechpcb.com/.