Can you find hints for improving manufacturing with special substrates? [Materials available for distribution]
In fact, Sanwa's special substrates are used in such places. We support the resolution of various challenges such as implementation defects, costs, and man-hours with substrate technology.
Our company is a specialized manufacturer of printed circuit boards, actively challenging complex processing and difficult requests, with a wealth of experience and trust. We cater to a wide range of needs, from general circuit boards to special boards aimed at solving challenges related to assembly and product commercialization. Your development concerns, on-site work improvements, and issues related to enhancing product value may be resolved with our printed circuit boards. 【Are you facing any of these issues?】 ■ I want to make the product smaller. ■ I want to use a cavity structure to reduce the height of the product. ■ I am looking for alternatives to FPC. ■ I want to bend FR-4 or aluminum boards for use inside equipment. ■ I want to eliminate copper burrs on side electrodes. ■ I want to eliminate glass cloth or resin debris from the edge of the board. ■ I want to suppress heat generation from components using the board. ■ I want to use boards that are cost-effective and suitable for high-frequency applications. We will work together to address your challenges, supporting your product development with a consistent system from the design stage to prototyping and mass production. No matter how trivial the matter may seem, please feel free to contact us with your ideas or concerns!
Inquire About This Product
basic information
■ We offer a wide range of products including flexible, single-sided, double-sided, up to 36-layer boards, IVH boards, and build-up boards. ■ We accommodate various types of special boards. 【Heat Dissipation Boards】Copper Inlay Boards, Metal Base Boards, Bending Aluminum Boards 【High Current Boards】Thick Copper Boards 【High-Speed Signal & High-Density Boards】Back Drill Boards 【High-Frequency Boards】Hybrid Boards, Fluorine Boards 【For Devices】End-Mounted Through-Hole Boards, Partial Etching Through-Hole Boards ・Laminated Boards (Cavity Structure) ・0.04t to Ultra-Thin Boards, etc. ・Side Coated Boards, Special Hole-Filled Boards, Silicone Embedded Boards
Price range
Delivery Time
Applications/Examples of results
Industrial equipment, automotive and transportation equipment, electronic devices, information and communication equipment, consumer devices, medical devices.
catalog（1）
Download All Catalogs
Company information
Sanwa Electronic Circuit produces printed circuit boards used in various aspects of daily life, including smartphones, car navigation systems, computers, wireless devices, ETC, automotive 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 specializing in circuit boards, we integrated these companies in 2004 and launched as Sanwa Electronic Circuit Co., Ltd. with a new divisional structure. During this time, thanks to the guidance and support of our clients, we have developed and grown as a dedicated printed circuit board company for over half a century, advancing alongside the progress of printed circuit boards. We sincerely appreciate your continued support and patronage.