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WEISUN INDUSTRIAL CO., LTD.

New Taipei City,  Taiwan
https://www.wei-sun-oven.com/index.php?lang=en
  • Booth: B2824

We sincerely invite you to attend our booth B2824.

Overview

WEISUN INDUSTRIAL CO., LTD., established in 1976, initially focused on OEM manufacturing for domestic drying equipment. Later, WEISUN transformed and developed its own brand as well as successfully opened the market.

After the financial turmoil in 2008, we decided to transform and create our own brand "WEISUN" emphasizes customized drying solutions for various processes. Overcoming challenges from diverse industries, including semiconductors and panels, we've shifted from 95% OEM to 100% Taiwan-made OBM.

Our Products :

Industry 4.0 Automatic Drying Equipment
Clean Oxidation Free Drying Equipment
Standard Drying Equipment
Special Control Drying Equipment
Customized Conveyor Drying Equipment
Environmental Testing Drying Equipment
Preheat Drying Equipment
Multi-functional Software System

  Press Releases

  • WEISUN Industrial is proud to exhibit at SEMICON Southeast Asia 2025, taking place from 20th to 22nd May at the Sands Expo and Convention Centre in Singapore. This year, we're highlighting our latest semiconductor innovations - with a focus on intelligent automation and sustainable, energy-efficient solutions that support the industry's shift toward smarter and greener manufacturing.

    Smarter Manufacturing with W-AIMS

    At the heart of our exhibition is W-AIMS, WEISUN's proprietary AI-powered management system. Purpose-built to elevate both operational performance and sustainability by integrating cutting-edge technologies, W-AIMS enhances production efficiency through six key functions:

    • Intelligent Data Capture: High-performance algorithms gather and process production data, enabling smarter, insight-driven decisions.
    • 24/7 Monitoring: Continuous real-time monitoring ensures key parameters stay within optimal ranges, improving process stability.
    • Predictive Maintenance: Smart maintenance scheduling helps extend equipment lifespan and reduce overall maintenance costs.
    • Anomaly Detection: Early warning systems detect and resolve irregularities before they impact production.
    • Advanced Analytics: Deep learning and big data insights drive precision recommendations for process optimization.
    • Secure Access Control: Robust multi-layer security safeguards both system integrity and data compliance.

    Committed to a Greener Future

    In response to the global push for carbon neutrality, WEISUN is dedicated to advancing environmentally responsible semiconductor manufacturing. Our latest automated drying systems incorporate innovative energy-saving technologies that reduce energy consumption by up to 30%—while maintaining high levels of process quality and production efficiency.

     

    We warmly welcome semiconductor professionals, researchers, and technology innovators to visit us at the show. Our expert team will be on-site to provide technical consultations, discuss future collaborations, and share how WEISUN is driving progress in AI-integrated, sustainable manufacturing.

     

    Exhibition Details

    Event: SEMICON Southeast Asia 2025

    Venue: Sands Expo and Convention Centre, Singapore

    Booth: B2824

    Dates & Times:

    20th May (Tue) | 10am – 5pm

    21st May (Wed) | 10am – 5pm

    22nd May (Thu) | 10am – 4pm

     

  Products

  • Top-Down Airflow Auto Oven
    Honored With the 32nd Taiwan Excellence Award

    ．Automation control and IoT integration
    ．Exhaust recovery
    ．Parts early warning system
    ．Temperature precision control technology
    ．The intelligent throttling module
    ...

    • Features

    Exhaust Recovery
    • The product features a patented multi-layer air door for 99% airtightness and improved thermal insulation design of the machine, resulting in a 20-25% boost in energy efficiency. With a new water-cooling system, it achieves an average cooling efficiency of 4.5°C/minute, enhancing UPH ( units per hour ) output. The machine uses recyclable materials with a 60% recycling rate. Incorporating waste heat and solvent recovery, it reclaims 25% of organic solvents, reducing adhesion of organic substances to the chamber and maintenance time, ensuring high product yield, and contributing to energy savings. This approach also minimizes environmental pollution and workplace accidents.
    Parts Early Warning System
    • In the application field of the drying process in PCB (Printed Circuit Board) manufacturing, there is a increasing emphasis on environmental safety in machine design. Therefore, the oven is equipped with features such as video surveillance and remote configuration systems. It includes smoke detectors, a touch screen, and an intuitive user interface to enhance machine operational efficiency while reducing incidents in workplace.
    Achieve the Goal of Factory Automation
    • The product is compatible with AGV/RGV/MGV or robotic arms. In addition to the existing communication protocol, it incorporates IPC, touchscreen displays, and independent applications, enabling a complete integration of the human-machine interface. Relevant machine data that it follows PCB ECI regulation can be uploaded to servers, and it can be combined with intelligent cameras to provide clients with connectivity to a smart factory.
    Temperature Precision Control Technology
    • It allows real-time adjustments, ensuring temperature uniformity without the need for cooling.
    The Intelligent Throttling Module
    • By leveraging the automatic adjustment feature of the intelligent throttling module, nitrogen quantity can be controlled, resulting in significant savings of nitrogen while maintaining the predetermined oxygen content within the furnace, achieving oxygen-free drying.
    Automatic Door Design
    • The doors feature an automatic door design, with the capability for independent control of the two chambers.
    Automation Control and IoT Integration 
    • Built-in Sensors：To detect temperature, gas (O2 / N2) concentration, AGV battery capacity, positions of materials (Loader/Unloader/Ovens), and the status of automatic doors (open/close).
    • Built-in motor drives：Installing automatic switching motors and controllers for the oven, AGV (drive motors and stacking), and air flow control motors, each equipped with a networked PLC controller in both loader and oven. The connectivity between the loader and robotic arms is established through Wi-Fi.

    Applications

            Industry automation in manufacturing for drying productions includes semiconductor, IC, PCB, Panel, ABF, LED, and electronics manufacturing. The equipment such as industrial dust-free drying oven, semiconductor drying equipment, circuit board drying equipment, PCB industrial oven, touch panel drying equipment, ABF carrier board drying equipment, N2 hot air oven.
  • AUTO High-Temperature Dust And Oxygen-Free Oven
    ．The fully automated oven can be paired with EFEM or robotic arms, and relevant data can be directly uploaded to the server, achieving the goal of unmanned factory.
    ．Built-in sensors.
    ．Built-in motor drives....

    • Features

    Automation Control and IoT Integration
    • Built-in Sensors：To detect temperature, gas (O2 / N2) concentration, AGV battery capacity, positions of materials (Loader/Unloader/Ovens), and the status of automatic doors (open/close).
    • Built-in motor drives：Installing automatic switching motors and controllers for the oven, AGV (drive motors and stacking), and air flow control motors, each equipped with a networked PLC controller in both loader and oven. The connectivity between the loader and robotic arms is established through Wi-Fi.

    Applications

            Industry automation in manufacturing for drying productions includes semiconductor, IC, PCB,Panel, ABF, LED, and electronics manufacturing. The equipment such as industrial dust-free drying oven, semiconductor industrial oven, circuit board industrial oven, PCB industrial oven, touch panel drying equipment,  ABF carrier board industrial oven, N2 hot air oven.
  • AGV, RGV, MGV Dust And Oxygen-Free Oven
    ．Fully Automated Oven.
    ．Compatible with automated/rail guided vehicles, as well as electric and manual trolley (MGV).
    ．It can seamlessly upload relevant data directly to the server, realizing the vision of an unmanned and automated factory....

    • Features

    Key Technologies for Smart Automation
    • Automated oven system, seamlessly integrated with AGV and RGV, and featuring advanced carrier design for efficient material loading and unloading.
    • Implementing a range of sensors and controllers, seamlessly integrated with the control system interface through the Internet of Things (IoT).
    • Implementing CPS cyber-physical system to improve the utilization of production capacity and efficiency with smart software design.
    • Creating a database system, for electronic batch record and quality traceability.
    • Real-time integration with upstream and downstream processes for achieving unmanned operations and quality monitoring equipment.

    Application


            Industry automation in manufacturing for drying productions includes semiconductor, PCB, LED, electronics, etc. The equipment such as industrial dust-free drying oven, semiconductor drying equipment, circuit board drying equipment, PCB industrial oven, ABF carrier board drying equipment, touch panel drying equipment, N2 hot air oven. 
  • WOL Dust-Free Oven
    ．Imported HEPA FILTER with a filtration efficiency of 99.97%, achieving ISO14644-1 Class 4~6 @ 0.3 µm cleanliness levels.
    ．An enhanced level of airtightness, the chamber achieves a high cleanliness standard of ISO14644-1 Class 4 @ 0.3 µm....

    • Features

    • Featuring a special rear door panel design that remains deformation-free even under heating, significantly reducing heat dissipation. This innovation benefits the oven in terms of both temperature uniformity and energy efficiency.
    • Imported HEPA FILTER with a filtration efficiency of 99.97%, achieving ISO14644-1 Class 4~6 @ 0.3 µm cleanliness levels. The internal components and materials of the chamber are all designed for dust-free operation.
    • Featuring an enhanced level of airtightness, the chamber achieves a high cleanliness standard of ISO14644-1 Class 4 @ 0.3 µm.

    WEISUN employs a patented micro-dust filtering mechanism to effectively address the dust generation issue of HEPA FILTER during the temperature elevation and descent.

    Applications

            Industry automation in manufacturing for drying productions includes LCD, furnace tubes, wafer fabrication, light guide plates, IC manufacturing, transistors, diodes, LED production, backlight modules, and fixture curing. The equipment such as industrial dust-free drying oven, semiconductor industrial oven, circuit board industrial oven, PCB industrial oven, precision industrial oven, touch panel drying equipment, ABF carrier board drying equipment, N2 hot air oven.
  • Vacuum IR Drying Equipment
    ．High-Performance Drying (Infrared IR)
    ．Energy Saving and Carbon Reduction
    ．Uniformity and Precision
    ．Reduced Oxidation Risk (Vacuum Environment)
    ．Control Capability (Process Flexibility)...

    • Features：
     

    High-Performance Drying (Infrared IR):
    • Infrared radiation heats up quickly, reducing drying/curing time.
    • Infrared's three key properties—penetration, reflection, and absorption—ensure excellent curing results for specific materials.
    Energy Saving and Carbon Reduction:
    • No need to heat the entire space; only the wafer surface is heated, reducing energy consumption.
    • Compared to traditional hot air drying, energy consumption can be reduced by 30%.
    Uniformity and Precision:
    • Infrared penetrates materials for simultaneous internal and external heating, unlike hot air drying methods.
    • Infrared wavelengths can be selected based on material properties to achieve optimal absorption.
    Reduced Oxidation Risk (Vacuum Environment):
    • Low oxygen levels in a vacuum environment prevent wafer oxidation during high-temperature processes.
    • Superior bubble removal performance compared to atmospheric hot air ovens.
    Control Capability (Process Flexibility):
    • Multi-stage baking recipes and parameters with precise temperature and vacuum pressure control.
    • 9-zone independent control system ensures uniform drying temperatures across all wafers.
       

    Application：

           Semiconductor Industry

  • HWO High-Temperature Forced Convection Oven
    ．Up to 20% energy savings, reliable, and durable.
    ．Reinforced chamber, capable of preventing deformation.
    ．Temperature Range : Ambient to 500°C; Custom options for 600°C available....

    • Features

    • Reinforced chamber, capable of preventing deformation caused by high temperatures, and relieving stress.
    • Special high-temperature-resistant separated speed control motor, durable and low vibration.
    • Specially treated motor shaft, no thermal deformation.
    • Imported high-temperature heating elements ensure minimal oxidation, zero electric leakage, and extended service life.
    • Temperature Range : Ambient to 500°C; Custom options for 600°C available.

    Applications

            Industry manufacturing for drying productions includes temperature baking, film deposition, and metal heat treatment—such as glass coating, age hardening, annealing, the MLCC sector, thermistors, and electronic filter applications. The equipment such as semiconductor industrial oven, circuit board industrial oven, PCB industrial oven, touch panel drying equipment, ABF carrier board industrial oven, precision industrial oven.

Categories

202 Equipment, General Use
  • Heating; Annealing; Curing Equipment - Furnaces; Conveyors; Ovens; Test Chambers; Heat Treating
    • 207 Equipment, Process
  • Cleaning; Washing; Drying Equipment for Substrate; Fab Processing
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