Contact

Office Address Address: 154, Motijheel C/A (4th Floor) Dhaka-1000, Bangladesh Phone +88-02-47111170, +88-02-223359105,  Fax +88-02-223359109 Email: dec@bol-online.com, info@decbd.com Website: www.dewanengineering.com, / www.decbd.com   Sales & Marketing Support 88-01713-034845 88-01896-311551   Service & Technical Support 88-01713-034845