Atsugi Micro Co., Ltd.
Atsugi Micro Co., Ltd. specializes in forming thin-film metal and resin layers on flexible substrates through advanced multilayer patterning techniques. This section introduces their core strengths, FPC capabilities, and materials expertise.
Key Features of Flexible PCBs at Atsugi Micro
Key Features of Flexible PCBs
Sheet-to-Sheet Processing from Prototypes to Mass Production
Atsugi Micro uses a sheet-to-sheet processing method for flexible substrates, enabling smooth production flows similar to glass substrates. They support a full range—from small-lot prototyping to high-volume manufacturing.
Multilayer and Ultra-Fine Patterning on Flexible Substrates
The company can pattern ultra-thin metal and resin layers on substrates such as films and thin glass. Even multilayer structures like ITO, MAM, or various polymers can be processed with precision to match complex circuit designs.
Wide Material and Size Compatibility
PEN, PET, PI, PC, PES, COP, thin glass and other specially developed flexible materials.
Atsugi can accommodate a wide variety of substrate sizes to meet diverse production needs.
FPC Specifications at Atsugi Micro
| Number of Layers |
Single-layer and multilayer (e.g., ITO, MAM, resin stacks) |
| Minimum Pitch |
2 to 3µm |
| board thickness |
Up to 0.1 mm |
| Base Materials |
PEN, PET, PI, PC, PES, COP, thin glass, others |
Minimum Finished Hole
Diameter |
Not listed on the official website |
Why Choose Atsugi Micro?
Specialist in Multilayer Patterning of Thin Films on Flexible Substrates
Atsugi Micro can form multiple layers of metal and resin films on flexible substrates, including film and thin glass. Their facility handles a wide range of materials and sizes—offering adaptable, high-precision solutions.
This website introduces manufacturers with strong capabilities in flexible PCB production. Use it as a guide to help you select the best supplier for your needs.
Top 3 Recommended
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Responsiveness of Atsugi Micro
Expertise in Coating and Resist Removal
The company offers advanced techniques for coating and resist stripping. They also support the separation of flexible substrates from carrier glass and can handle complex multilayer patterning to match detailed design requirements.
FPC Quality at Atsugi Micro
ISO-Certified Facilities with Full Equipment Support
Utilizing the know-how of the Micro Technology Research Center, Atsugi delivers high-quality flexible PCBs. They have obtained ISO 9001 (2002) and ISO 14001 (2008) certifications and maintain cleanroom facilities and large-format substrate equipment.
Atsugi Micro's Track Record
Broad Range of Film Processing Capabilities
Atsugi Micro has experience processing the following thin-film materials:
Metal Films:
Aluminum & alloys, transparent conductors, chromium, titanium, molybdenum, gold, silver, copper, nickel, tungsten, barium titanate
Resin Films:
Novolac resin, acrylic resin, polyimide, dry film, color filters, water-repellent banks, siloxanes
Company Information – Atsugi Micro
| Address |
366 Hase, Atsugi-shi, Kanagawa Prefecture |
| Business Hours |
9:00 AM – 5:00 PM (no regular holidays listed) |
| Phone (Japan domestic only) |
046-248-7007 |
| Official Website |
https://www.at-micro.co.jp/ |
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