Who can ID this roach, please

[Chinese insect fans]

My friends found it in Tailand, Chiangmai. They said it is 5cm long. I think it belongs to the family of Blaberidae. I wonder what is its name. Who can tell me? Thanks.

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[Chinese insect fans]

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[Blattodea313]

The coloring sort of looks like Rhyparobia, but I'm no expert.

 

[Chinese insect fans]

The coloring sort of looks like Rhyparobia, but I'm no expert.

Thanks for your help.

 

[Nocticola]

Probably Rhabdoblatta or other Epilamprinae

 

[Tongue Flicker]

That looks like the one scurrying among gravel sacks when i was staying in the Philippines