Quality
ISO certificate history
ISO-9002 (version 1987) certified by DNV on Jan. 1995
ISO-9002 (version 1994) certified by DNV on Jul. 1995
ISO-9001 (version 2000) certified by DNV on Feb. 1997
QS Certificate
QS-9000 (version 1994) certified by DNV on May.2000
QA Policy
Contiunously improving to satisfy customers’ needs
Quality System
Incoming Quality Control (IQC)
In-process Quality Control (IPQC)
Quality Engineering (QE)
Quality Assurance (QA)