China Classification Society

1956YEAR

Founded in 1956 and headquartered in Beijing, a full member of the International Association of Classification Societies
60+

Accepted the government authorization of 60 major international shipping countries or regions
130+

More than 130 offices all over the world and continue to expand into new business areas

Five major sectors

CCS Updates

: CCS Issues China’s First Offshore Facility Product Inspection Certificate for Offshore Energy Storage System

China Classification Society (CCS) has recently issued China’s first offshore facility product inspection certificate for an offshore energy storage system.
2026-09-04

CCS Shanghai Rules & Research Institute Hosts Technical Exchange Meeting on 271,000cbm Ultra-Large LNG Carriers

2026-09-02

CCS to Showcase Latest Innovations at SMM 2026 in Hamburg

2026-08-31

World’s First 250,000 DWT Ore Carrier “Shandong Hexie”

2026-08-26

Rules & Guidelines

: Click here to view, retrieve, and download more CCS rules & guidelines

Guidelines for Verification of Digital systems of Ships and Offshore Installations 2026: Download attachments

Guidelines on Calculation and Verification of the Energy Efficiency Design Index (EEDI) of International Sea-going Ships 2026 RC NO.1: Download attachments

Rules for Materials and Welding 2026: Download attachments

Rules for Construction of Sea-going Ships Engaged on Domestic Voyages 2026: Download attachments

Rules for Classification of Sea-Going Steel Ships 2026 Amendment: Download attachments

Guidelines for Survey of Intelligent Cargo Management of Chemical Tankers 2026: Download attachments

Circulars & Instructions

: Inquire about the circular notification technology you are interested in

CCS Global Service Network Contact Us: By sticking to the vision of 鈥渂uilding a unique, first-rate international classification society upon technology and credibility鈥�, CCS improves continuously its image and value through advanced technology and quality service and is widely and highly recognized by the international industry.

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