Custom-made support for narrow pitch high-definition and ultra-high-definition substrates! Leave flexible substrates (high-definition FPC) to us!
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 utilize advanced techniques such as micro-hole processing using chemical etching, BVH connections, and polyimide micro-hole processing technology that allows for simultaneous hole drilling to meet our customers' needs. Please feel free to contact us with your requests. 【Features】 ■ Custom-made high-resolution and ultra-high-resolution boards with narrow pitch ■ Micro-hole processing and BVH connections using chemical etching ■ Introduction of polyimide micro-hole processing technology that allows for simultaneous hole drilling *For more details, please download the PDF or contact us.
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【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 and above, Double-sided 50μm and above ■ 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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【Usage Examples】 ■ 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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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.