We will take on and respond to all kinds of special substrates.
Sanwa Electronic Circuit Co., Ltd. was founded in 1955 as Sanwa Electric Manufacturing Co., Ltd. and has consistently produced printed circuit boards for over half a century. Currently, with the dramatic evolution of electronic devices, printed circuit boards are required to fulfill new roles beyond their traditional electrical functions, including thermodynamic, optical, and structural roles, necessitating different perspectives and ideas in manufacturing. To swiftly respond to these customer needs, we integrated our group companies involved in printed circuit boards in 2004 and have since embarked on a new journey as Sanwa Electronic Circuit Co., Ltd. This integration has consolidated the development, production, and sales capabilities cultivated over many years by our group companies, establishing a system that can comprehensively meet QCD (Quality, Cost, Delivery) requirements while maintaining and developing a production system that leverages the unique characteristics of each factory, resulting in a rich variety of product specifications and a flexible production system capable of accommodating all lot sizes. Moving forward, we will focus on strengthening our proposal-based sales capabilities and enhancing the development, production technology, and production management necessary to realize this. For more details, please contact us or download our catalog.
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basic information
【Product Introduction】 ○Multilayer Boards →Providing high-precision multilayer boards to meet the needs for high multilayer and high density. ○Build-Up Boards →Offering build-up boards that accommodate the mounting of narrow-pitch electronic components and the needs for higher density wiring designs through a build-up structure. ○IVH Boards →Providing high-density IVH boards tailored to needs by using various VIA structures. ○Device Boards →Capable of accommodating substrate thicknesses from 0.050mm, widely responding to customer needs. ○Double-Sided Boards →Providing high-density boards, thin boards, COH boards, edge-through-hole boards, and thick copper boards for high current applications, tailored to various uses to enhance miniaturization and component mounting flexibility. ○Single-Sided Boards →Providing printed circuit boards with circuits formed on only one side, tailored to various applications. ○Flexible Boards →Offering products that meet the needs for single-sided FPC, double-sided FPC, and other applications. ○Fluororesin Boards →Providing products tailored to needs such as thin and compact designs. ●For more details, please contact us or download the catalog.
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Company information
Sanwa Electronic Circuit manufactures printed circuit boards used in various aspects of daily life, including smartphones, car navigation systems, wireless devices, ETC and onboard equipment, and medical devices. Our company was founded in 1955 as Sanwa Electric Manufacturing Co., Ltd. After expanding production and sales through four group companies in the circuit board sector, we integrated these companies in 2004 and launched anew as Sanwa Electronic Circuit Co., Ltd. with a divisional structure. During this time, thanks to the guidance and support of our clients, we have developed and grown as a specialized company in printed circuit boards for over half a century, advancing alongside the evolution of printed circuit boards. We sincerely appreciate your continued support and patronage.