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Guang Dar Magnet Industrial Co., Ltd.

The First Manufacturer Of Magnet Application Tool In Taiwan

By Zhi-Xiong CHEN

Guang Dar Magnet Industrial Co., Ltd. was founded in 1966, and it primarily engages in the manufacture of
permanent chuck. According to the demand of the grinding machine industry, it developed large-scale machine
tools, and then it produced the first-generation electromagnetic chuck in 1971, which was widely recognized
within the industry. Ever since, Guang Dar officially stepped into the professional field of magnet application tools.

Subsequently, Guang Dar Magnet Industrial Co., Ltd. continued to develop sub-items of magnet application
tools such as GLW, GLI, GPL, vacuum chuck, and developed various special tools according to the demand of
the industry. For example, it developed over 100 types of products, including magnetic steel sheet separator,
magnetic induction block, magnetic base, magnetic separator, and magnetic roller, etc. So far, it is the most
professional specialty manufacturer with the most extensive product profile and best-equipped specification in
Taiwan. In 2011, it received the 19th Taiwan Excellence Award with its standard powerful magnetic base.

Magnet application tools are widely used in the machining industry. With more decades of abundant experiences
accumulated for manufacturing technologies, Guang Dar continues to replace the old products with new ones
and continuously improve the R&D of various products. Its primary products include the permanent chucks,
electromagnetic chucks, chuck controllers, de-magnetizers, and lifters, which may be designed according to
customers’ requirements. The products are mainly supplied for grinding machines, EDM, milling machines,
machining centers, and various machines with unique designs.

The fine-pole permanent magnetic chuck newly developed by Guang Dar has a magnetic field intensity over 900,
with the capability of magnetization within 1.5 seconds and demagnetization within 1.5 seconds, which improves
working efficiency. It would not lose its magnetization due to sudden power outage that leads to damages of
workpiece and staff injuries, possessing improved safety. As there is no electrical load, cut the power once it
is magnetized to maintain the long-term magnetization so as to save power without generating heat. With no
increasing internal temperature, it is unlikely to deform, providing its high precision, constant repair for the disk
force is no longer required. The useful life of the chuck is prolonged, suitable for grinding machines and water-
proof processing.

With the development of international trade, Guang Dar’s products are sold in over 40 countries worldwide
through machinery companies and channels of dealers, allowing the products of Taiwan to stand on the
international stage, realizing the initial purpose of naming itself “ Guang Dar.” Currently, it continues to develop
new products and visit exhibitions around the globe to learn more about technologies of new machines and
products, and in turn, promote the Guang Dar’s products to every corner of the world. Also, it helps the industries
in Taiwan to more toward a higher level and demonstrates the strength of the machinery industry in Taiwan to the
world with better quality and higher efficiency.
Website: https://www.guangdar.com.tw.

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