Contact Us
Get in touch with us
Head Office
Opsonin Building
30, New Eskaton Road, Ramna,
Dhaka 1000, Bangladesh
Phone: (+880-02) 48311900, 55142000
IP PABX Number: (+88 09610) 996677
Email: info@opsonin.net
Factory
Opsonin Pharma Limited.
Rupatali, Barishal, Bangladesh
Phone Number : (+88 024788) 71843, 71844, 71845, 71846,
71847, 71848, 71849, 71850
IP PABX Number : (+88 09611) 664477
