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Global Technology Assessment Center (GTAC)

Since the establishment of Global Technology Assessment Center (GTAC) in Japan in 2005, TÜV Rheinland Japan combines under one roof a variety of testing facilities and services to meet the ever-increasing demands on manufacturers for getting their products to the market. Our One-Stop Solutions cater to a wide variety of industries, including consumer electronics, office equipment, medical devices, automotive suppliers and many others. Our services are performed by dedicated support teams who genuinely care about their clients.

Testing Facilities at GTAC

TÜV Rheinland offers a variety of testing services at GTAC from small components to large equipment, using its properly calibrated high-performance testing equipment and a wealth of expertise and experience.

GTAC TUV Rheinland
Thermal Shock / Temperature-Humidity Testing 

Thermal shock and temperature-humidity tests are conducted according to IEC, ISO, JIS, MIL and other standards.

Impact / Vibration Testing 

Impact testings using air rifle or pendulum hammer. A bump test using a vibration tester is also possible.

IP Testing 

IP tests according to IEC/EN 60529, DIN 40 050 or ISO 20653.

Electric Strength and Flammability Testing 

The evaluation of the electric insulation and flammability of products.

Optical Testing for laser products 

Measurement of light intensity, illuminance, spectral radiation and wavelength.

Acoustics Testing and Measurement
Acoustics Testing and Measurement 

The effect of noise on the human body is tested for compliance with the requirements of international standards.

Mechanical Stress Testing 

The safety and durability of home and office furniture.

EMC Testing 

EMC and communication testing services, including conformity assessments with the EMC Directive.

Ergonomics Testing 

We are a leader in ergonomics testing for flat display panels, PCs and peripheral equipment (keyboard and mouse).

Telecom and Wireless Testing 

Testing services for telecom terminal equipments and wireless products.

Physical Testing 

We provide salt spray testing and sulfur dioxide testing with general condensation of moisture.


4-25-2 Kita Yamata, Tsuzuki-ku, Yokohama 224-0021, Japan

Access Information

TEL: 045-914-3888 FAX: 045-914-3377