Ashraful Engineering Workshop,
Bangladesh.
Bhai Bhai Engineering Workshop,
Bangladesh.
Farida Engineering
Works, Bangladesh.
J.K. Industries (Pvt) Ltd.,
Bangladesh.
Jol Kol Pipe Company,
Bangladesh.
Liakot Engineering Workshop,
Bangladesh.
Mahbub Engineering Workshop,
Bangladesh.
Mawts Institute of Technology,
Bangladesh.
M.N.S.Engineering Workshop,
Bangladesh.
New Beauty Engineering Workshop,
Bangladesh.
Ruma Engineering Workshop,
Bangladesh.
Sultan Moulding and Engineering
Workshop, Bangladesh.
Uttaran Engineering Works (Pvt) Ltd.,
Bangladesh.