China Classification Society

Concentration on Maritime Worldwide—Global Mission of Experts at China Classification Society (CCS) 07/31.2026: See details >

Guidelines Update: CCS Releases Revised Guidelines for Marine Equipment – Now in Effect 07/30.2026: See details >

World’s First GDA Certificate for Ship Digital Delivery System Issued by CCS – A New Chapter in Digital Shipping 07/28.2026: See details >

Strengthening Maritime Resilience, Advancing Together toward a Net-Zero Future 07/28.2026: See details >

Guidelines on Calculation and Verification of the Energy Efficiency Design Index (EEDI) of International Sea-going Ships 2026 RC NO.1 07/26.2026: See details >

RCN No.1 (2026) -Guidelines for Inspection of Hull Welds 07/26.2026: See details >

CCS Attends 2026 China Maritime Day Seminar on Green and Smart Services for Maritime Development 07/23.2026: See details >

CCS and Industry Partners Jointly Release New Energy-Powered Vessel Types for Domestic Navigation 2026 07/23.2026: See details >

“LING HANG ZHE” – China’s First CCS-Classed Offshore Rocket Recovery Platform Supports Historic Long March 10B Mission 07/22.2026: See details >

CCS-Surveyed 80,000 DWT Multipurpose Grain Carrier GUO YI HAI Delivered and Named 07/22.2026: See details >

China Classification Society Supports Ship-to-Ship Methanol Bunkering System Launch in Zhoushan 07/15.2026: See details >

Electrifying Shipping, Navigating the Future with Intelligence 07/14.2026 An exclusive interview with Mr. Qian Genfeng, Deputy General Manager of Ningbo Ocean Shipping Co., Ltd. (NBOS): See details >

CCS Facilitates Delivery of “Ningyuan Dianpeng” – A 740-TEU All-Electric High-End Intelligent Vessel 07/10.2026 Recently, the 740-TEU all-electric open-top container vessel “Ningyuan Dianpeng” was successfully delivered.: See details >

GREENERGY CLOUD Named – Successful Completion of Six-Vessel LNG Carrier Project 07/10.2026 The 174,000-cubic-meter LNG carrier GREENERGY CLOUD, built by Hudong-Zhonghua Shipbuilding (Group) Co., Ltd. and surveyed by the China Classification Society (CCS), was officially named at a ceremony held at the shipyard.: See details >

SEA CREATION – A New Member to CCS-Classed LNG Carrier Fleet 07/03.2026: See details >

CCS-Surveyed Ore Carrier – “WINNING AMBITION” Delivered 07/02.2026: See details >

CCS Rules for Intelligent Ships (2026) - Amendments Took Effect on June 1 07/02.2026: See details >

Guidelines for Hull Monitoring and Assistant Decision-making System for Operations in Ice 07/01.2026: See details >

Guidelines for Hull Monitoring and Assistant Decision-making System for Operations in Ice 2026 07/01.2026: See details >

Industrial Chain Extension Business 1764206640972 As the industrial chain of the shipping industry and the shipbuilding industry continues to expand, a series of extended business services for enhancing customer loyalty have been developed, including Intelligent Manufacturing, Carbon Footprint Certification for Ship Products, Digital Delivery of Ships,Shipbuilding Industry Data Interconnection, and Industrial Internet Identifier Resolution, etc.: see details >

Ship Emergency Response Service(ERS) 1764206819330 CCS has established clear, categorized contact paths to meet different needs:Business Cooperation (Agreements & Database Setup)For signing ERS agreements, setting up the Emergency Response Database, or other business-related matters, contact the:ERS Working Group of the local CCS Branch (located in the region of the shipowner or ship management company).Inquiries, Feedback & Non-Emergency RequestsFor general questions about ERS, service adjustments, or suggestions, reach the ERS Working Group at CCS Headquarters:Contact Person: Sun XianboTelephone: 0086-21-38103515Fax: 0086-21-38103500Email: xbsun@ccs.org.cn / ers@ccs.org.cnEmergency Hotline (Immediate Crisis Support)In case of an urgent emergency requiring instant ERS assistance, call the 24-hour on-duty hotline of CCS Ship Emergency Response Center:0086-10-58112333 / 0086-21-3810-3599Supporting Documents for DownloadTo simplify the ERS application and cooperation process, CCS provides key documents (with bilingual options where applicable) for download:Annex 1：Letter Of Intent For Emergency Response ServiceAnnex 2：Ship Emergency Response Service Agreement BetweenChina Classification SocietyAnnex 3：CCS-ERS Required Materials ListAnnex 4：Letter Of Termination For Emergency Response Service: see details >

Ship Energy Efficiency Data Access and Adaptation Service 1764207495640: see details >

Carbon Footprint Certification Service for Marine Products 1764207128562: see details >

Industrial Internet Identification and Resolution Service 1764207756756: see details >

Assessment of Springing and Whipping Impact on Structural Strength 1764208751565: see details >

Advanced Evacuation Analysis for Passenger Ships 1764205572762: see details >

Condition Assessment Programme（CAP）of Existing Ships 1764206915692: see details >

Normal Ship Business 1764206688192 The traditional business of ships involves continuous upgrades to maintain their vitality, and the services products involved include Ship Emergency Response, Condition Assessment Programme of existing ships, Ship Energy Efficiency Technology, Ship Structural Optimization, Risk Assessment, Shaft Alignment and Vibration, Ship Vibration and Noise, Anti-collision, Ship Maneuverability, Marine Fire Testing, Ship Mooring Analysis, Pipeline Stress Analysis, and SCF Storage, etc.: see details >

Digital Technical Service for Electronic Drawing Submission and Approval 1764207341753: see details >

Ship Energy Efficiency Online Intelligent Management System 1764207150517: see details >

Shipbuilding Industry Data Interconnection Service 1764207259915: see details >

EEXI/RightShip Comprehensive Evaluation Service 1764207568680: see details >

Intelligent Manufacturing Technology Certification Service 1764206957070: see details >