What are the opening hours?

Monday 08:30 - 18:00 Tuesday 08:30 - 18:00 Wednesday 08:30 - 18:00 Thursday 08:30 - 18:00 Friday 08:30 - 18:00

ExPlus PCB 耀騰股份有限公司

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Taiwan
Guishan District
ExPlus PCB 耀騰股份有限公司

ExPlus co., ltd. was established in 1997 with long time experience as a professional PCB manufacture Established in 1997, ExPlus Co., Ltd.

a Taiwan based company has gained a well-known reputation for our professionalism in the fields of Printed Circuit Boards & Electronics Manufacturing Services. The company grew and expanded through two successful core business activities (supplying PCB and PCB assembly services) that concentrate on providing the total solution to customers’ circuit needs. ExPlus mainly supplies products and services to:
- Printed circuit board manufacturing

- Single and Double Sided PCB

- Multi-Layer PCB (up to 32 layers)

- HDI Printed circuit board

- Flexible and Rigid-Flex PCB (up to 14 layers)

- MC PCB (ALUMINIUM PCB)

- DIP/SMT Assembly and Turnkey Job

- Component procurement

28/07/2026

Why Etching & Stripping Matter in PCB Manufacturing

Every reliable PCB begins with precision—and one of the most critical stages is the Inner Layer Etching & Stripping process.

After the circuit pattern is transferred onto the copper layer, the unwanted copper is chemically etched away, leaving only the designed circuitry. The remaining dry film is then stripped, revealing clean and accurate conductive traces that form the foundation of a high-quality multilayer PCB.

Why is this process so important?
✅Ensures precise circuit dimensions
✅Prevents shorts and opens caused by over- or under-etching
✅Maintains signal integrity for high-performance applications
✅ Supports consistent manufacturing quality and reliability

At ExPlus, every manufacturing step is carefully controlled to deliver PCBs that meet demanding industry standards for quality and performance.

Learn more about the PCB inner layer manufacturing process in our latest knowledge article:
https://www.explus.com.tw/faq/Inner-Layer-Process-III-Etching-and-Stripping.html

03/07/2026

Why Exposure and Development Matter in PCB Inner Layer Manufacturing

Behind every reliable printed circuit board (PCB) is a series of highly controlled manufacturing processes. One of the most critical stages is Inner Layer Exposure and Development, where circuit patterns are accurately transferred onto the copper surface before etching.

During the exposure process, a photomask containing the PCB circuit design is aligned with the panel. Ultraviolet (UV) light hardens the exposed areas of the dry film photoresist, precisely defining the circuit image.

The panel then proceeds to the development process, where the unexposed photoresist is removed, leaving only the desired circuit pattern protected for the subsequent etching process.

Why is this step so important?

✅ Ensures precise line width and spacing
✅ Produces accurate circuit pattern transfer
✅ Supports high-density PCB designs
✅ Improves manufacturing yield and product reliability
✅ Reduces the risk of opens, shorts, and dimensional deviations

At ExPlus, we maintain strict process control throughout every stage of PCB fabrication. From equipment calibration to quality inspection, every detail contributes to delivering consistent, high-quality PCBs for industries including industrial electronics, automotive, telecommunications, RF, and consumer electronics.

Manufacturing excellence starts with precision.

Read more about the Inner Layer Exposure and Development process in our latest PCB Knowledge article.

18/06/2026

Dear friends and partners,

ExPlus will be closed on 19 June 2026 for the Dragon Boat Festival holiday.

We will resume normal operations on the next working day.

Thank you for your understanding and support.
Have a happy and safe Dragon Boat Festival! 🐉🚣

16/06/2026

📱 Why are more electronic devices adopting HDI PCBs?

As products become smaller and more powerful, PCB designs must deliver higher routing density without compromising performance.

HDI PCB technology helps engineers achieve:

✔ Higher routing density
✔ Better signal integrity
✔ Compact product designs
✔ Enhanced reliability

From 5G communication equipment to industrial automation systems, HDI PCBs are enabling the next generation of electronic innovation.

28/05/2026

Before a multilayer PCB can form precise circuit patterns, proper panel cutting and pre-treatment are essential.

In the PCB inner layer process, copper clad laminates are first cut into production panels, followed by surface cleaning, scrubbing, and micro-etching to prepare the copper surface for dry film lamination.

Why is this important?
✅Improves dry film adhesion
✅Removes oxidation and contamination
✅Enhances imaging accuracy
✅Reduces defects during etching
✅Improves multilayer PCB reliability

Even small surface contaminants can affect circuit quality and long-term performance. Proper pre-treatment helps ensure stable manufacturing results for HDI, multilayer, and high-reliability PCB applications.

🕵️‍♀️Learn more about the PCB inner layer process: https://www.explus.com.tw/faq/Inner-Layer-Process-I-Panel-Cutting-and-Pre-Treatment.html

08/05/2026

Happy Mother’s Day from Explus Co., Ltd. 💕

Today, we celebrate all the amazing moms who make life warmer, stronger, and full of love. ❤️

Thank you for your endless care, support, and dedication every single day.
Whether at home, at work, or everywhere in between, your love makes a difference in so many lives.

From all of us at Explus Co., Ltd., wishing every mother a beautiful, joyful, and love-filled Mother’s Day! 🌸

28/04/2026

Green PCB: The Starting Point for Sustainable Electronics

As global demand for electronics continues to rise, sustainability has become a key priority across the industry.
Green PCB technology represents an important step toward reducing environmental impact while maintaining high performance and reliability.

By adopting eco-friendly materials such as lead-free finishes and halogen-free substrates, manufacturers can significantly lower hazardous waste and improve recyclability.
In addition, optimized production processes help reduce energy consumption and emissions throughout the lifecycle of electronic products.

From consumer electronics to automotive and industrial applications, Green PCBs are shaping a more responsible future for technology.
Companies that embrace sustainable practices not only contribute to environmental protection but also strengthen their competitiveness in an evolving global market.

At ExPlus, we are committed to supporting greener innovation and helping our partners build more sustainable electronic solutions.

Learn more: https://www.explus.com.tw/faq/Green-PCB-The-Starting-Point-for-Sustainable-Electronics.html

02/04/2026

休業のお知らせ（こどもの日＆お盆）

平素は格別のご愛顧を賜わり、厚くお礼申しあげます。

この度、ExPlusでは誠に勝手ながら2026年4月3日より祝日連休の為、
休業とさせて頂きますのでお知らせいたします。

休業期間：2026年4月3日（金曜日）～2026年4月6日（月曜日）
4月7日（火曜日）より通常通り営業再開いたします。

休業期間にいただいたお問い合わせにつきましては営業開始日以降に順次回答させていただきます。

皆様にはご不便をお掛け致しますが、何卒ご理解の程お願い申し上げます。

株式会社ExPlus
#こどもの日

Address

3F, No.534, Sec.1, Minsheng N. Road
Guishan District
33393

Opening Hours

Monday	08:30 - 18:00
Tuesday	08:30 - 18:00
Wednesday	08:30 - 18:00
Thursday	08:30 - 18:00
Friday	08:30 - 18:00

Website

https://www.explus.com.tw/

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