三隆齒輪是台灣的齒輪箱大廠，產品在國內市占率高達7成，還曾經協助雪山隧道開通，一舉打開知名度，建立產業地位。
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UN LUNG is a giant gearboxes manufacturer in Taiwan, seizing 70% of domestic market. Also, by joining Hsuehshan Tunnel excavation project, SUN LUNG has… 更多 become a well-known company in the industry. Now, lets follow the Economic Daily News, to learn more about this hidden Champion.
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The hidden Champion- SUN LUNG
https://video.udn.com/news/704223
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