Milestone
| 1985 | Cheng Home Electronics Co., LTD was established in Taiwan. |
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| 1990 | Approved by UL. |
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| 1992 | Everrich Electronic Co., LTD was established in Shen Zhen. |
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| 1995 | Cheng Home Electronics Co., LTD passed ISO 9002 certification. |
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| 1996 | The fan approved by IBM. |
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| 1998 | Approved by CSA. |
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| Everrich Electronic Co., LTD passed ISO 9001 : 1994 quality certification. | ||
| 1999 | Everrich Electronic Co., LTD moved to Dongguan. |
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| 2000 | The fan approved by APPLE. |
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| The fan approved by Quanta. | ||
| Cheng Home Electronics Co., LTD passed ISO 9001 2000 certification. | ||
| 2001 | The fan approved by SHARP and Flextronics |
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| 2002 | The fan approved by JVC. |
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| Approved by TUV. | ||
| The fan approved by FOXCONN. | ||
| 2003 | The fan approved by ASUS. |
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| 2004 | The fan approved by SONY . |
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| Topway Electronic Co., LTD was established in Kunshan. | ||
| 2005 | Set up heat pipe department. |
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| Everrich Electronic Co., LTD passed ISO 9001 : 2000 quality certification. | ||
| DC fan approved by Lenovo. | ||
| 2006 | Set up thermal module department . |
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| The thermal module approved by Clevo. | ||
| 2009 | The thermal module approved by Quanta . |
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| Cheng Home Electronics Co., LTD passed ISO 9001 2008 certification. | ||
| 2010 | The thermal module approved by MSI and ECS. |
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| 2011 | The thermal module approved by SONY. |
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2012 |
The thermal module approved by COMPAL. |
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