Bangladesh Krira Shikkha Protisthan-BKSP

Office of Civil Surgeon, Tangail

Office of District Commissioner, Lalmonirhat

Office of Civil Surgeon, Shariatpur

Rajshahi University of Engineering and Technology -RUET

Department of Livestock Services (DLS)

Office of Civil Surgeon, Tangail

Office of Tax Commissioner, Dhaka-25

ZHONGLIANG NEW ENERGY TECHNOLOGY COMPANY LTD.

Office of Tax Commissioner, Dhaka-25

Bangladesh Inland Water Transport Authority (BIWTA)