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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.
Service For Global
PCB Depaneling Total Solution
31
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33
Years of experience in SMT industrial equipment manufacturing
180+
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PCB Depaneling Insights & Manufacturing News
Industry 4.0 in PCB Depaneling: What Equipment Do You Really Need?
Industry 4.0 in PCB depaneling is often discussed in big terms—smart factories, digital twins, full automation. But on the shop floor, the real question is simpler: what equipment actually makes a difference? Not every upgrade delivers value.And not every factory needs the same setup. 🔍 What Industry 4.0 Means for Depaneling In practical terms, Industry 4.0 is about: For PCB depaneling, this translates into: The goal is not complexity.It’s control and consistency. ⚙️ The Core Equipment You Actually Need Not all equipment labeled “Industry 4.0” is essential. From real production experience, the following matter most: 1. Inline Depaneling Machine This is the foundation. 2. Vision Alignment System Precision matters more than ever. 3. Smart Control System The brain of the
Inline PCB Depaneling Machines: What Engineers Are Looking for in 2026
Inline PCB depaneling machines are no longer just an optional upgrade in SMT lines. In 2026, they will become a standard requirement. As production moves toward automation and smart factories, engineers are paying closer attention to how depaneling fits into the entire workflow. It’s no longer about cutting boards faster.It’s about cutting them smarter. 🔍 Why Inline Depaneling Is Gaining Attention Traditional offline depaneling creates gaps in the production flow. Common issues include: Inline PCB depaneling machines solve these problems by integrating directly into SMT lines. The result is a more continuous and controlled process. ⚙️ What Engineers Expect in 2026 Expectations have shifted. Engineers today are not just looking for machines.They are looking for systems. Key requirements include: Flexibility
Why Laser PCB Depaneling Is Growing in Modern Electronics Manufacturing (Explained)
Why laser PCB depaneling is growing in modern electronics manufacturing is something many engineers are noticing on the shop floor. It’s not a trend driven by marketing. It’s driven by real production pressure—smaller devices, tighter layouts, and higher reliability requirements. In the past, mechanical depaneling worked well enough.Today, “good enough” is no longer enough. 🔍 What’s Changing in Electronics Manufacturing Modern electronics are evolving fast. Key shifts include: These changes expose the limits of traditional depaneling methods. What used to be a minor step is now a critical process. ⚙️ The Limits of Mechanical Depaneling Mechanical methods—such as router, saw, and punching—are still widely used. But they come with challenges: For simple boards, these issues are manageable. For high-density PCBs,
Laser vs Mechanical Depaneling: Top Methods for High‑Density PCBA in 2026
Laser vs mechanical depaneling has become a key discussion among PCB assembly engineers in 2026. With PCBs getting denser and components smaller, selecting the right depaneling method directly affects yield, cost, and reliability. Understanding the trade-offs between laser and mechanical approaches can save manufacturers from costly defects. 🔹 Why Depaneling Choice Matters Depaneling is not just cutting boards.It affects: High-density PCBA, especially for EVs, medical devices, and advanced consumer electronics, demands precise handling. Mistakes here can ripple downstream. ⚡ Mechanical Depaneling — Saw, Router, and Punch Mechanical depaneling remains widely used due to: Common Issues: Optimization Tips: Mechanical methods work well for standard PCBs but struggle with fragile or flexible substrates. 🔬 Laser Depaneling — Precision without Contact Laser depaneling
Seprays — Your PCB Depaneling Expert.
Because we know that even the best products are only as strong as the people behind them.
That’s why we provide 24/7 expert technical support—whenever and wherever you need it.
