NCB

UL (US)

 
  •  

Customer Testing Facilities Acceptance

CTF Stage
Acceptance
Comments
Legal requirements
Stage 1
UL reserves the right to request and receive the most recent Assessment Report from an assessment carried out by the NCB. We intend to propose that OD-2048 include this provision, in which case this statement will not be necessary. We believe that this will also help promote the global acceptance of the CTF program.  
Stage 2
UL reserves the right to request and receive the most recent Assessment Report from an assessment carried out by the NCB. We intend to propose that OD-2048 include this provision, in which case this statement will not be necessary. We believe that this will also help promote the global acceptance of the CTF program.  
Stage 3
UL reserves the right to request and receive the most recent Assessment Report from an assessment carried out by the NCB. We intend to propose that OD-2048 include this provision, in which case this statement will not be necessary. We believe that this will also help promote the global acceptance of the CTF program.  
Stage 4
UL reserves the right to request and receive the most recent Assessment Report from an assessment carried out by the NCB. We intend to propose that OD-2048 include this provision, in which case this statement will not be necessary. We believe that this will also help promote the global acceptance of the CTF program.  
 

Customer Testing Facilities

Facility Name
Country/Location
CTF Stage 1
CTF Stage 2
CTF Stage 3
CTF Stage 4
Standards in scope
3M Company
United States of America
1
1
1
10
A-Dec, Inc.
United States of America
1
1
1
4
Abbott Laboratories Diagnostics Div (11-1-2017)
United States of America
1
1
4
Apple Inc.
United States of America
1
1
1
6
Astrodyne Corp
United States of America
1
1
2
Becton Dickinson
United States of America
1
1
BluTek Power Inc.
United States of America
1
1
1
Bose Corporation
United States of America
1
1
1
5
C.P. Bourg SA
Belgium
1
1
4
COSEL Co., Ltd.
Japan
1
1
5
Cisco Photonics S.r.l.
Italy
1
1
1
4
Cisco Systems Inc.
United States of America
1
1
1
4
Cisco Systems Inc.
United States of America
1
1
1
3
DANFOSS LLC
United States of America
1
1
3
E.G.O. North America Inc.
United States of America
1
1
2
Eaton
United States of America
1
1
1
5
Entrust Datacard Corp.
United States of America
1
1
1
3
Entrust Datacard Corporation
United States of America
1
1
2
Exergen Corporation
United States of America
1
1
Extron Electronics
United States of America
1
1
1
8
Facebook Compliance Lab
United States of America
1
1
1
Finisar Corp
United States of America
1
1
8
Fisher & Paykel Appliances Ltd.
New Zealand
1
1
1
Flextronics Systems (Penang) SDN BHD
Malaysia
1
1
2
Fuji Electric Meter Co., Ltd.
Japan
1
1
4
Fujifilm Techno Products Co. Ltd
Japan
1
1
14
Google LLC
United States of America
1
1
5
Google LLC
United States of America
1
1
4
Google LLC
United States of America
1
1
6
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO LTD
China
1
1
1
Haier US Appliance Solutions, Inc. DBA GE Appliances
United States of America
1
1
1
2
Hill-Rom, Inc.
United States of America
1
1
1
8
Hitachi Information & Telecommunication Engineering, Ltd.
Japan
1
1
4
Hologic Inc.
United States of America
1
16
Honeywell Analytics Inc.
United States of America
1
2
IBM Corp.
United States of America
1
1
1
4
Ideal Industries Lighting LLC, dba Cree Lighting
United States of America
1
1
1
4
Kehua Hengsheng Co., Ltd.
China
1
1
2
Kiosk Information Systems Inc.
United States of America
1
1
5
Lenze Operations GmbH
Germany
1
1
1
Lodox Systems (Pty) Ltd
South Africa
1
1
6
MEDIANA CO LTD
Korea, Republic of
1
1
16
Microsoft Corp
United States of America
1
1
1
7
Milwaukee Electric Tool Corp.
United States of America
1
1
1
38
Motor Competence Center Holding Flensburg GmbH
Germany
1
1
2
Multi-Tech System Inc.
United States of America
1
1
4
Murata Power Solutions, Inc.
United States of America
1
1
1
5
NEC Corp
Japan
1
1
4
Nanjing Chervon Industry Co Ltd
China
1
1
1
34
National Instruments Corp.
United States of America
1
1
1
5
Nidec Motor Corporation
United States of America
1
1
2
Oracle America, Inc.
United States of America
1
1
4
PHOENIX CONTACT POWER SUPPLIES GMBH
Germany
1
1
1
Philips Medical Systems North America Co.
United States of America
1
6
Prince Castle Marmon Foods
United States of America
1
1
2
Regal Beloit America, Inc.
United States of America
1
1
1
Robertshaw Controls Company, dba Robertshaw
United States of America
1
1
1
15
SHANTOU FREE TRADE ZONE SONGTIAN ELECTRONIC TECHNOLOGY CO LTD
China
1
1
2
SL Power Electronics Corp.
United States of America
1
1
1
9
SL Shanghai Power Electronics Corp. (prior Ault )
China
1
1
1
10
Schweitzer Engineering Laboratories, Inc.
United States of America
1
1
1
2
Seagate Technology LLC
United States of America
1
1
4
Shinva Medical Instruments Co., Ltd.
China
1
5
Siemens Healthcare GmbH
Germany
1
1
1
1
20
Stryker Medical Products
United States of America
1
1
1
15
Stryker Medical, A Div of Stryker Corp
United States of America
1
1
1
Stryker Medical, a Division of Stryker Corporation
United States of America
1
1
2
TDK-LAMBDA AMERICAS INC
United States of America
1
1
4
Techtronic Industries (Dongguan) Co Ltd
China
1
1
1
35
Therm-O-Disc Inc., Sub of Emerson Electric Co
United States of America
1
1
1
12
Transistor Devices, Inc.
United States of America
1
1
1
5
Ultravolt Inc.
United States of America
1
1
1
Vertiv Corporation dba Geist
United States of America
1
1
4
Wavestream Corporation
United States of America
1
3
Whirlpool Corp
United States of America
1
1
1
3
Whirlpool EMEA s.p.a.
Italy
1
1
1
2
Whirlpool EMEA s.p.a. (Laboratorio SMT)
Italy
1
1
1
1
Whirlpool South Africa (pty) Ltd
South Africa
1
1
1
1
XP Power LLC
United States of America
1
1
1
6
XP Power Ltd.
Singapore
1
1
6
Ziehm Imaging GMBH
Germany
1
14