Winner Pens and StationeryWINNER manufactures varieties of writing instruments ranging from ball pen, gel marker pen to cutting edge ....Address:7/6 Atash Khana Lane, LalbaghDiamond Pen IndustriesDiamond pen industries (pvt. ) ltd is proud to address itself on the first company in Bangladesh with its brand name ....Address:7/6 A, Atash Khana Lane Lalbagh 1