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Circuit Board Product List and Ranking from 32 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Circuit Board Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. 東洋アルミニウム Osaka//Ferrous/Non-ferrous metals
  2. null/null
  3. 和光電研 Osaka//Optical Instruments
  4. 4 東洋精密工業 Nara//Electronic Components and Semiconductors
  5. 5 ヒートラボ Shizuoka//Electronic Components and Semiconductors
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Circuit Board Product ranking

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. Aluminum foil etched circuit board 東洋アルミニウム
  2. Aluminum foil etching processing and circuit board ヒートラボ
  3. Alto Industry Co., Ltd. Company Profile アルト工業
  4. 4 Electronic circuit board 東洋精密工業
  5. 5 Service: "High Frequency High-Speed Digital Power Circuit Board Design and Manufacturing" ＳＤＫ

Circuit Board Product List

1～15 item / All 65 items

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Technical Data: Circuit Board

Technical Data: Circuit Board

A patterning manufacturer that provides solutions tailored to customers by utilizing abundant resources.

This document introduces the circuit boards of Toyo Seimitsu Kogyo. We propose suitable processing by combining a wide range of resources such as sputtering, plating, etching, screen printing, sandblasting, and laser processing. By utilizing our extensive in-house processes, we achieve short delivery times and can accommodate various reliability tests. We provide a stable supply of high-quality, highly reliable products. 【Contents (partial)】 ■ Thin film circuit process image ■ Standard design rules ■ Inspection support ■ Reliability testing support ■ Thick film circuit process image *For more details, please refer to the PDF document or feel free to contact us.

  • Circuit board design and manufacturing

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[Examples of Circuit Board Manufacturing] Metal Base Circuit Board

[Examples of Circuit Board Manufacturing] Metal Base Circuit Board

Meeting the needs for heat resistance! Can be applied as a heat dissipation substrate for power semiconductors and as a base substrate for LED mounting.

This is a manufacturing example of metal-based circuit boards that meet the increasing demands for heat dissipation and heat resistance in applications such as high-power LEDs, automotive, and power supply uses. Metal-based circuit boards can be applied as heat dissipation substrates for power semiconductors and as base substrates for LED mounting. Please feel free to consult us when needed. 【Case Overview】 ■ Base materials: Aluminum, copper, etc. ■ High heat dissipation insulating layer: Thermal conductivity 4.4 W/mk, insulation withstand voltage: 4 kV or more ■ Conductor layer: Ag, Ag/Ni/Au, etc. ■ High reflectivity insulating layer (for LEDs): Reflectivity over 90% *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Circuit board design and manufacturing

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[Circuit Board Manufacturing Example] Thin Film Circuit Board

[Circuit Board Manufacturing Example] Thin Film Circuit Board

We can accommodate a wide range of processing variations! We can also handle processing on supplied materials or only specific processes.

This is a manufacturing example of thin film circuit substrates that combines vacuum film formation through sputtering and deposition with photolithography. We can accommodate a wide range of processing variations, including hole drilling and contour cutting using lasers and dicing, as well as thin film resistor formation, providing high-quality thin film circuit substrates with a high degree of design flexibility. We can also process supplied materials or handle only specific processes. 【Case Overview】 ■Materials: Alumina, Aluminum Nitride, Quartz Glass, etc. ■Thickness: 0.1 to 1.0 mm ■Conductor Films: Ti/Pd/Au, Ti/Pd/Cu/Ni/Au, Ti/Pt/Au, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Circuit board design and manufacturing

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Fine FPC circuit board

Fine FPC circuit board

Achieving fine pattern processing that was not possible with conventional FPC boards!

【Features】 1. Fine patterning with a pitch of 30μm (L&S = 15/15μm) is possible. 2. Depending on specifications, connection bumps can be formed on the pattern or the backside. 3. By combining laser processing and plating technology, through-hole conduction treatment on both sides is possible.

  • Printed Circuit Board
  • Processing Contract
  • Other processing machines

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Electronic material substrate "Alumina thick film printed substrate"

Electronic material substrate "Alumina thick film printed substrate"

A high-reliability electronic material substrate with baked electrode materials and resistive materials.

The "Alumina Thick Film Circuit Board" is a high-reliability electronic material substrate that has excellent heat dissipation and heat resistance, with electrode materials and resistive materials baked onto an alumina substrate. Our company produces and sinters alumina substrates at our affiliated company, "Ina Ceramic Co., Ltd.," and has established a consistent high-quality line that includes circuit printing, sintering, resistance value adjustment, component mounting, molding, and electrical testing. It can be utilized in main applications such as automotive electronic components, communication industrial equipment, power supplies, and safety devices. 【Features of Alumina Substrate】 ■ Material: 96% Alumina ■ Color: White ■ Specific Gravity: 3.8±0.1 ■ Water Absorption (%): ≧0.1 ■ Flexural Strength (MPa): 215≦ ■ Hardness (GPa): 13.7±2.4 ■ Insulation Breakdown Voltage (V/mm): 1×10^7≦ *For more details, please refer to the PDF document or feel free to contact us.

  • Printed Circuit Board

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Aluminum foil etched circuit board

Aluminum foil etched circuit board

Low-cost large-area flexible printed circuit boards! Lightweight and long, they can also be supplied in roll form.

We are etching laminated materials of aluminum foil and film to form circuits. The thickness of the aluminum foil and the type and thickness of the film can be adjusted according to your requirements.

  • aluminum

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