Listings >> Manufacturers >>Trims Suppliers OLT-Doublegull Manufacturing Co Ltd/ Osman Interlining Ltd Phone Write a review Review Company OLT-Doublegull Manufacturing Co Ltd/ Osman Interlining Ltd Address Factory: SFB# 1 – GF Dhaka E.P.Z., Ganakbari, Savar, Dhaka 1349 Bangladesh. Dhaka Office: Jahangir Tower (4th Floor), 10, Karwan Bazar Phone +8801817-093240/ 01819-412015/ 01928-572855 Email otl@dhaka.net; oil@osmantex.com; shajal@osmantex.com Interlining Rate and write a review Cancel replyYour email address will not be published. Required fields are marked *Your Review Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Your overall rating of this listing: Title of your review: Δ Dhaka Dhaka Division BD Get directions Manufacturers Trims Suppliers