please help improve it or discuss these issues on the talk page . learn how and when to remove these template messages this article needs additional citations for verification . please help improve this article by adding citations to reliable sources . unsourced material may be challenged and removed . september 2014 learn how and when to remove this template message this article contains content that is written like an advertisement . please help improve it by removing promotional content and inappropriate external links and by adding encyclopedic content written from a neutral point of view . may 2013 learn how and when to remove this template message learn how and when to remove this template message colombo dockyard plc type public limited company traded as cse dock.n0000 industry defence shipbuilding engineering founded august 1 1974 ; 42 years ago 1974 08 01 headquarters colombo colombo district western province sri lanka area served worldwide key people toru takehara chairman 1 ranil wijegunawardane ceo 2 products patrol boats landing crafts merchant vessels platform supply vessels tugboats owner onomichi dockyard subsidiaries dockyard general engineering services pvt ltd ceylon shipping agency pte ltd website www.cdl.lk colombo dockyard plc cdplc is the largest and oldest ship building company in sri lanka and is based in colombo . it has built both military and civilian vessels for both local and overseas clients . contents 1 history 2 facilities and operation 3 former chief executive officers and managing directors 4 classes built 5 customers 5.1 military clients 5.2 international clients 6 references 7 external links history edit colombo dockyard established its operations in 1974 and is now sri lanka s largest engineering facility in the business of ship repair shipbuilding heavy engineering and offshore engineering . it is situated within the port of colombo . 3 it also has the benefits of a deep water harbour . colombo dockyard has been continuously expanding its infrastructure facilities to meet with the ever changing market requirement . facilities and operation edit greatship anjali built by colombo dockyard lakshadweep built by colombo dockyard colombo dockyard operates four graving drydocks the largest with a capacity of 125 000 tonnes deadweight dwt as well as extensive repair berth facilities . colombo dockyard is capable of working in compliance with all classification society standards and in strict adherence to international safety and quality standards . it is also accredited with the iso 9001 2008 quality certification by lrqa uk . citation needed colombo dockyard operates in joint collaboration with onomichi dockyard co. ltd. japan since 1993 . twenty year anniversary marking the successful collaboration with onomichi dockyard co. ltd. was celebrated on the 26th of march 2013 . former chief executive officers and managing directors edit mr.mangala yapa classes built edit jayasagara class patrol craft fisheries protection vessel colombo class coastal surveillance vessel fire fighting vessel 29 m landing craft fast landing craft 35 & 40 meter fisheries protection vessel 65 ton bollard pull tug anchor handling tug supply vessel 80 ton bollard pull passenger vessels 250 passengers passenger vessels 400 passengers multipurpose platform supply vessel fast patrol vessel anchor handling tug supply vessel 130 ton bollard pull customers edit military clients edit sri lanka navy maldivian coast guard international clients edit great ship india the greatship group india shipping corporation of india sci india tide water united states tanker pacific ship management tanker pacific singapore kotoku kaiun co. ltd. japan dredging corporation of india dci vizag dredging international belgium bourbon offshore france van oord netherlands mercator ltd india gol offshore india columbia ship management singapore pte ltd singapore thome ship management thome ship management singapore safety management overseas greece eurobulk ltd. greece hyundai engineering & construction co. ltd. republic of korea south korea titan fleet management 1 france a p moller maersk denmark sinochem shipping co. ltd. hainan references edit colombo dockyard . dr. toru takehara colombo dockyard plc . retrieved may 28 2016 . colombo dockyard . ranil wijegunawardane colombo dockyard plc . retrieved may 28 2016 . port of colombo external links edit official website retrieved from https en.wikipedia.org w index.php title colombo dockyard & oldid 742747295 categories economy of colombotransport companies of sri lankapublicly traded companies of sri lankacompanies established in 1974hidden categories articles needing additional references from september 2014all articles needing additional referencesarticles with a promotional tone from may 2013all articles with a promotional tonepages using infobox company with unsupported parametersall articles with unsourced statementsarticles with unsourced statements from november 2013 navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages add links this page was last modified on 5 october 2016 at 15 01 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view