Branches de TESTEX. TESTEX est la société mère de l'OETI.
![Kit Zhao](https://www.oeti.biz/uploads/optimized/files/team/22798/kit-zhao_f7cf6c6dcfa3d26162ca54872e08b626.jpg)
General Manager Shanghai
Changshou Road 831
Room 1318, 13 F,
Hitech Plaza
200042 Shanghai, China
Branches de TESTEX. TESTEX est la société mère de l'OETI.
General Manager Shanghai
Changshou Road 831
Room 1318, 13 F,
Hitech Plaza
200042 Shanghai, China