QUALITY ASSURANCE
QUALITY MANAGEMENT
- ACQUIRED ISO 9001 (2015 VER.)
- FIRST ACQUIREMENT : JUN. 2003
- 2015 VER. ACQUIREMENT : SEPT. 2017
- UPDATED 2015 VER. : AUG. 2023
- INSPECTION OF GOODS FROM EXTERNAL COMPANIES
COPPER PLATING, GOLD PLATING, SOLDER COATING - DAILY MEETING FOR QUALITY IMPROVEMENT
- INSPECTION
AOI, FYING PROBE, EXTERIOR INSPECTION - TRACEABILITY
LOT NUMBER PRINTING AND DATA MANAGEMENT
RELIABILITY TESTING
- HEAT AND IMPACT TESTER
- PRESSURE COOKER
- ELECTRONIC MICROSCOPE
- X-RAY INSPECTOR
VARIOUS TESTERS ARE AVAILABLE IN NAGANO PREFECTURE’S LAB
ENVIRONMENT
ENVIRONMENTAL POLICY
THE FACTORY OF DAIWA CO., LTD. IS LOCATED NEARBY LAKE SUWA, THAT HAS RICH NATURE AROUND.
WE PROPERLY RECOGNIZE THE ENVRONMENTAL IMPACT OF OUR ACTIVITIES AND PROCEED TO PROTECT THE NATURE AND PREVENT POLLUTIONS.
WE ESTABLISHED OUR ENVIRONMENTAL MANAGEMENT SYSTEM AND KEEP USING IT TO ACHIEVE OUR ENVIRONMENTAL GOALS
- WE BUILD AND OPERATE AN ENVIRONMENTAL MANAGEMENT SYSTEM, SET THE FOLLOWING ENVIRONMENTAL OBJECTIVES AND GOALS, AND PROMISE TO REVIEW AND CONTINUOUSLY IMPROVE THEM.
- DEVELOPMENT OF DPGA PRODUCT
- REDUCTION OF ELECTRICAL POWER USE
- REDUCTION OF WATER USE
- WE COMPLY WITH ENVIRONMENTAL LAWS AND RULES AND OTHER REQUIREMENTS WE AGREED
- THIS ENVIRONMENTAL POLICY IS NOTIFIED TO ALL EMPLOYEES AND OPENED TO PUBLIC
ENVIRONMENT
- ACQUIRED ISO 14001 2015 VER.
- FIRST ACQUIREMENT : NOV. 2008
- ACQUIREMENT OF 2015 VER. : NOV. 2017
- UPDATED 2015 VER. : OCT. 2023
- SURFACE TREATMENT
FLUX(F2 LX)
GOLD PLATING (ENIG)
PB-FREE SOLDER COAT - MATERIALS
HALOGEN FREE MATERIALS (VARIOUS TYPES)
