Chittagong Dry Dock Limited (Formerly an enterprise of Bangladesh steel & Engineering Corporation, currently operating under Bangladesh Navy) was created as a complementary facility to Chittagong Port Authority to cater the regular and emergency repair needs of the National flag Vessels as well as the vessels that touches the Chittagong Port Authority. It serves the double purpose of saving our valuable foreign currency by extending Dry Docking Repair and Maintenance services to our national flag carrier vessels and also earning from foreign flag carrier vessels. The design and construction of the project was done with Yugoslav Technical Assistance. From the date of feasibility study (done in 1963) up to the inaugural start-up of operation (in May 1981) it took long 18 (eighteen) years to complete the construction and implementation of the project. The commercial operation of the project started in 1985-1986 fiscal year (i.e. July 1985).
Presently CDDL plan to extending its facilities by introducing second dry dock along with developing infrastructure, machinery, equipment and other facilities aim to new building (class ship of both Naval and Merchant).
⦁ Dry Docking Repair as well as Afloat Repair of all kinds and types of vessels up to 16,500 DWT (as per original design). Presently vessels up to 20,000 DWT are also docked whose Length and Breadth are within allowable limits. (175m x 24m)
⦁ Plan has been taken to create separate facility for new Shipbuilding (both Naval & Merchant vessels).
⦁ Manufacture of all types steel structures including machinery and spares for Sugar Mills, Paper & Pulp Mills, Steel & Re-rolling Mills, Fertilizer & Chemical Plants such as:
⦁ Portable Steel Bridge as per AASHTO-HS-20-44 loading system for Road communication network.
⦁ Steel Towers (for illumination as well as power transmission).
⦁ Mooring Buoys, Landing Pontoons & Gangways.
⦁ Boiler feed water tank, Knife holders, Cascade Evaporator, Economizer Conveyor, Chain Link, Paper Realer, Suction Press Rolls, S.S.D.D. Refiner Discs, S.S. Shell & Plug (Conical rotary coupling) etc. for Paper Mills.
⦁ Cooling pipes for melting furnace, Heat recuperators for blooming and bar mills, Approach Table Rolls, Tilting Table Rolls for plate and bar mills, Zinc Bath for Galvanization Shop, Disc Rolls etc. for Steel Mills.
⦁ Head stocks of sugar Mills.
⦁ Cast Steel Rollers for rolling Mills.
⦁ Bleaching vessels for Soap Factories.
⦁ Vacuum Tanks for Chemical Storage, Evaporating vessels etc.
⦁ Exhaust Gas-Chimney & silencers for different power plants.
⦁ Roller Stand & conveyor rollers, Hoppers, Storage tank, Dust collector plants for Cement Factories & Fertilizer Plants.
⦁ Conveyor chain link, cane cutting knife, Head Stock, Bed Beam, Mill Roller Shaft, Juice Heater, Body, Calandria and Multi jet Condenser of Pan and Evaporator for Sugar Mills.
⦁ Mercury Cell Bed for Pulp Mills.
⦁ Tubular piles, Workshop Trusses etc.
⦁ Rappelling Tower etc.
⦁ Floater for floating pipe of Dredger.
⦁ Oil Bowser Tank.
⦁ Manufacturing of Globe Type Digester (for Paper & Rayon Grade) for Paper Mills.
⦁ All types of civil work (building, road, factory shed etc.)
⦁ New building of inland/coastal/seagoing special vessel. (Ferry, Container Vessel, Dredger, Cutter, Tugboat etc.)