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Introduction to China Chaosheng 64 layer thick copper coil plate technology
Release time:
2025-08-23 20:46
China Chaosheng Electronics Co., Ltd. (hereinafter referred to as "Chaosheng") is an enterprise dedicated to the research and development, production, and sales of printed circuit boards.
At present, the company has mastered the technology of up to 64 layers of metal wrapped circuit boards for inductor coils, and has provided detailed disclosures on the details of this technology.
We have also mass-produced multiple similar coil dense integrated circuit boards.
Although we cannot access internal information of the company, we can still provide an introduction to the company's technology based on existing public information.
Firstly, from the perspective of the company's own technological strength, Chaosheng clearly has the ability to produce high multi-layer circuit boards, with its product range covering 2-80 layers of precision multi-layer circuit boards.
At the same time, Chaosheng also has imported fully automated precision equipment production lines and a sound quality management system. It has passed multiple quality system certifications such as UL and ISO9001 in the United States, which has laid the foundation for its production of 64 layer and other ultra-high multi-layer circuit boards. Secondly, from the perspective of product characteristics, the product adopts a design that combines blind grooves and depth control grooves, combined with metal edging. The middle part has been treated with immersion gold, which not only improves corrosion resistance but also enhances stability.
It is speculated that a 64 layer inductor coil metal wrapped circuit board may also use a similar design to meet the needs of multi-layer and different thickness circuit fabrication.
At the same time, metal edging can effectively shield electromagnetic radiation, further enhancing signal integrity and circuit stability. Finally, for the part of the inductor coil, precise control of the inductance value may be achieved through special layout design of the coil and optimized via settings, in order to meet specific electrical performance requirements of the product.
Phone: 13528819118
Email: sales@chaoshengpcb-fpc.com
Office address: 101, No.2 Longhe Road,
Longgang District, Shenzhen,
Guangdong, China
(Cha Bajie Headquarters) 2nd Floor
Chaosheng Electronics)
Hong Kong Address: Chungking Mansion,
36-44 Nathan Road, Tsim Sha Tsui, Kowloon,
Hong Kong, China
Sales Department2：616674225
Sales Department销售部：373011007
Tel：+86-13528819118
Email：sales@chaoshengpcb-fpc.com
WhatsApp：13528819118
Skype：pcb-fpcb88@163.com