XRATEL

Computer and Scientific

Owner

ATAN CIENCIA DA INFORMACAO LTDA.

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XR DESIGN

Computer and Scientific

Owner

ATAN CIENCIA DA INFORMACAO LTDA.

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XRATEL

Electrical and Scientific Apparatus and 2 other

Owner

ATAN CIENCIA DA INFORMACAO LTDA.

Jun 19, 2007
XR AND DESIGN

Electrical and Scientific Apparatus

Owner

ATAN CIENCIA DA INFORMACAO LTDA.

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XR

Electrical and Scientific Apparatus and 2 other

Owner

ATAN CIENCIA DA INFORMACAO LTDA.

Jul 1, 2008