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	1988Herzog Taiwan Co., Ltd. was founded with companies in Taipei, Taoyuan, Taichung and Tainan. We focused on selling CNC cutting tools, CNC tool holders, precision accessories for grinding machines, balancing machines, pneumatic inspection equipment and many more from German manufacturers.  
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	1989Began of German product marketing and sales with Haimer shrink fit holders and Fahrion collet chucks. 
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	1990Additional German product marketing and sales with R. Stock drills, PWZ end mills and taps. 
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	1992Our first own brand COSTA was created and registered. Additional sales of carbide end mills and CNC tooling systems were pushed and new catalogues made. 
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	1997First branch office in China was established. 
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	2011Began marketing and selling Schüssler shrink fit holders and collet chucks made in Germany. 
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	2015Began marketing and selling GDS grinding wheel adapters, tool grinding chucks and other grinding accessories made in Germany. In the same year, German balancing machines and balancing systems from MPM were added into marketing and sales. 
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	2017Began marketing and selling Nirschl air gaging systems made in Germany, including precision tool holders and accessories used for grinding machines and machining centers. 
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	2018Moving into our new office at: 
 10F | No.70 | Gongye 1st Rd. | Situn Dist. | 40767 Taichung City;
 for more office space, and setting up new catalogues.
 
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	2019Began marketing and selling Riegger Diamond and CBN grinding wheels made in Germany. 
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	2020Our website was completely revised and redesigned.