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 |
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Quality System Certificate |
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 |
1993 |
ISO 9002 certificate |
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1995 |
ISO 9001 certificate |
|
1996 |
ISO 14001 certificate |
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2001 |
ISO 9000:2000 certificate |
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2001 |
TL9000 certificate |
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2004 |
OHSAS 18001 certificate |
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2005 |
ANSI/ESD S20.20 certificate |
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2005 |
ISO/TEC 17025 chemical analysis lab. Certificate |
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2006 |
IECQ QC080000 certificate
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