Custom-made high-definition and ultra-high-definition substrates with narrow pitch! Leave it to us for flexible substrates (high-definition FPC)!
Our company is a specialized manufacturer of circuit boards, celebrating approximately 50 years this year. With our extensive experience and track record in solving various challenges in flexible circuit boards, we can produce high-resolution FPC prototypes in a short lead time, covering everything from cost considerations to prototype manufacturing and mass production. We cater to customer needs with features such as staggered layout narrow pitch, single-sided narrow pitch BGA, and sensor coils with both sides pitch, as well as single-sided, double-sided, and multilayer options. Please feel free to contact us with your requests. 【Features】 ■ Custom-made high-resolution and ultra-high-resolution boards with narrow pitch ■ Single-sided 20μ pitch ■ Subtractive method ■ Staggered layout narrow pitch ■ Semi-additive method *For more details, please download the PDF or contact us.
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basic information
【Product Specifications】 ■ Number of Layers: Single-sided, Double-sided, Multi-layer ■ Substrate Material: Polyimide, Liquid Crystal Polymer ■ Surface Treatment: Electrolytic Gold Plating 0.03 to 0.5μm ■ Electrolytic Gold Plating (Nickel Undercoat) 0.3 to 0.5μm ■ Electroless Gold Plating (Nickel Undercoat) Max 0.2μm ■ Minimum Pitch: Single-sided 20μm or more, Double-sided 50μm or more ■ Minimum Finished Hole Diameter: Top Diameter φ50μm (Bottom Diameter φ20μm) ■ Land Diameter (Bottom Diameter + approximately 90μm) *For more details, please download the PDF or contact us.
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Applications/Examples of results
【Examples of Use】 ■ For semiconductor inspection, testing equipment, liquid crystal panel inspection equipment, etc. *For more details, please download the PDF or contact us.
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Company information
Our company has established a unique production system that consistently handles all manufacturing processes for ultra-small and precision thin substrates, such as rigid substrates with dimensions of 10mm or less and flexible substrates with a pitch of 20μm. We offer cost consultations and the capability to manufacture everything from prototype substrates to mass production. We are chosen as a reliable partner by many customers due to our assured quality. With 40 years of experience and achievements in flexible and rigid substrates, we respond to all customer needs with our development capabilities, technical expertise, and responsiveness.
![Long-length multi-layer flexible substrate [Substrate manufacturing achievements]](https://image.mono.ipros.com/public/product/image/857/2000674579/IPROS01080264647980196626.png?w=280&h=280)
![High Current Flexible Circuit Board [*FPC Technology Catalog Available]](https://image.mono.ipros.com/public/product/image/c7d/2000477292/IPROS51770483967615096271.png?w=280&h=280)
