PTA is based in Norcross, Georgia, USA with two other facilities strategically located to meet the needs of multinational clients.
The Shanghai, China laboratory supports a growing Chinese customer base and increasing demand across Asia, while a new laboratory in Germany provides particle testing services for its European customers.

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Contact Information:

Lillian Arbenz
Laboratory Business Manager


Cellphone: +49 89 9545377 80

Einsteinstraße 14
85716 Unterschleißheim

Contact Information:

汤苗苗TANG, Olina
Business Manager, PTA Lab, China


手机Cellphone: +86-186-1278-8678

Suite 327, Building A, 2588 Jinhai Rd.
Shanghai, P.R. China 201210