Proficiency Testing Providers

Keyword	* Input any keywords, Name, Scope etc.	Prefecture in Japan

Accreditation No.	Name	Certificate(PDF)
PTP00010	Sysmex Corporation Quality Control Services	PDF
PTP00020	KANSO TECHNOS CO., LTD. Laboratory for Instrumentation and Analysis	PDF
PTP00030	National Federation Ready-Mixed Concrete Industrial Associations Central Research Laboratory	PDF
PTP00040	KMTL Edge Tech CO., LTD. Proficiency Test Promotion Department	PDF
PTP00050	Hatano Research Institute, Food and Drug Safety Center	PDF
PTP00060	KEC Electronic Industry Development Center Testing Division	PDF
PTP00070	IDEA Consultants, Inc. Institute of Environmental Ecology Quality Management Department	PDF
PTP00080	Japan Quality Assurance Organization Measurement and Calibration Sector Solution Services Div.	PDF