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About Seprays
Founded in Taiwan(Genitec) in 1993, Seprays focuses on technological R&D and innovation. In 2002, it established a branch in Dongguan (which was upgraded and reorganized into a subsidiary in 2013), fully responsible for R&D, production, sales, and after-sales technical training services, ensuring rapid response and comprehensive support for customer needs. To further expand production, in 2003, it purchased nearly 20 acres of land in Zhejiang Province and established a 20,000-square-meter modern industrial plant, thereby increasing production capacity and manufacturing capabilities.
Seprays has been dedicated to the PCB/FPC depaneling field for over 30 years. Its main products include milling cutter depanelers, laser depanelers, V-groove depanelers, and stamping depanelers, as well as automated loading and unloading solutions for the front and rear ends of depaneling, including plate placement. It is a high-tech enterprise integrating R&D, production, sales, and service.
Seprays provides a complete line of equipment services to Fortune Global 500 and China’s Top 500 companies, including Foxconn, Flextronics, State Grid, Luxshare, Compal, Wistron, Bosch, China Electronics, Quanta Computer, CRRC Corporation Limited, China Aerospace Science and Technology Corporation, OPPO, and ZTE, as well as small and medium-sized enterprises. Seprays’ complete panel separation lines are widely used in factories both domestically and internationally.
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PCB Depaneling Total Solution
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Years of experience in SMT industrial equipment manufacturing
180+
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PCB Depaneling Insights & Manufacturing News
Why More Electronics Manufacturers Are Switching to Automated PCB Depaneling
Automated PCB depaneling is becoming a serious topic in electronics manufacturing circles in 2026. Not because it is “new,” but because production realities have changed. Labor costs are rising.PCB designs are getting denser.SMT lines are running faster.And manual separation methods are starting to create bottlenecks. Many factories that once relied on manual routing or standalone cutting stations are now rethinking the entire depaneling process. Especially in automotive electronics, communication devices, medical PCBA, and consumer electronics production. The shift is not only about speed.It is about consistency, yield, and long-term manufacturing stability. 🔍 Why Manual PCB Depaneling Is Becoming a Problem A common issue in many SMT factories looks like this: Orders increase.Placement machines run continuously.But depaneling still depends on operators
Best PCB Depaneling Machines for High-Density PCBA in 2026
Best PCB Depaneling Machines are becoming a much bigger discussion in 2026 — especially for manufacturers working with high-density PCBA. A few years ago, many factories mainly focused on: Today, the situation is different. Modern PCBAs are becoming: That changes the entire depaneling equation. In some cases, a cutting process that worked perfectly five years ago may now create hidden reliability risks. And many manufacturers only discover those problems after products enter real-world use. 🔍 Why High-Density PCBA Is Harder to Depanel High-density PCBAs pose several challenges simultaneously. Typical boards now include: This means even small mechanical stress can affect product reliability. The difficult part? Damage is not always visible immediately. A board may pass functional testing, but later develop:
Why Flexible PCB Depaneling Is Growing Fast in 2026
Flexible PCB Depaneling is becoming one of the fastest-growing topics in electronics manufacturing. Not because factories suddenly want new equipment.But because the products themselves are changing. In 2026, more devices are becoming: And that shift is pushing flexible PCB and rigid-flex PCB production much further than before. The challenge? Traditional depaneling methods were originally designed for rigid boards. Flexible materials behave very differently during cutting. That is why many manufacturers are rethinking their entire depaneling process. 🔍 Why Flexible PCBs Are Expanding So Quickly A few years ago, flexible PCBs were mostly associated with smartphones and wearable devices. Now they are appearing everywhere. Including: The reason is simple. Flexible boards help manufacturers save: At the same time, they improve product
Inline PCB Depaneling Machines for Smart Factories in 2026
Inline PCB Depaneling Machines are becoming a serious topic inside modern SMT factories. Not because they look more advanced.Not because “Industry 4.0” sounds impressive. But because many production lines in 2026 are reaching a point where manual depaneling is becoming the bottleneck. A factory may already have: Yet the depaneling process still relies on operators to load and unload panels manually. That mismatch creates hidden inefficiencies. And as labor costs rise and product designs become more complex, more manufacturers are rethinking how depaneling fits into the entire production flow. 🔍 What Is an Inline PCB Depaneling Machine? An inline depaneling system connects directly with the SMT production line. Instead of separating boards offline at a separate workstation, the PCB moves
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