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The Quality Standard Certification in Overseas
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1999 |
ISO 9001 Acquisition |
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2001
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QS 9000 Acquisition
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2002
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ISO 14001 Acquisition
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Registered the Patent & Programs
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1992.2
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The Electronic Valve (Utility model rights No.062793)
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2001.1
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The Emergency Valve equipment for the Air Cylinder
(Utility model rights No, 0216946)
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2001.1
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The Functioning Structure of the lock for a freight bus
(Utility model rights No, 0217988)
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2001.2
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Automatically Supplement Structure of Engine oil (Patented)
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Development works with Government Contributions
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1992~1995 |
Developed the air drying structures of the air break part and the Air Dryer of Vehicles
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1994~1998 |
Developed the Air Cylinder for Bus Automatic door
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1998~2000 |
Developed the Leveling Valve for Vehicles
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2003~2004 |
Developing the Air Break foot Valve to apply to the double airtight structure
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