For the container and ship industry, the classification society plays a unique role in ensuring the safety of the ship’s navigation with its professional ship technical knowledge. Through the inspection of the ship, the classification society enables the ship to meet the safety standards required by the government and the insurer, as well as the shipowners and the public. The traditional services provided by the classification society mainly include: classification services and statutory services. Due to the increasingly fierce market competition in recent years, the relationship between the supervisor and the supervised. In addition, the classification society faces a variety of customers. For example, the classification society’s service targets are different at different stages of ship construction. In the ship design and construction phase, the classification society serves the shipyard; after delivery, the service object is transferred to the ship owner or ship manager. The classification society has different basis for different customer services. It can be seen that the legal status of the classification society is special.

The main classification societies in the world mainly include the following:

American Bureau of Shipping美国船级社。参见A.B.S.

Bureau Veritas法国船级社。缩写为B.V.

China Classification Society中国船级社。缩写为 C.C.S.（中国船级社是中华人民共和国交通部的直属机构）

Det Norske Veritas挪威船级社跟德国船级社已经合并。缩写为DNV.GL

Germanischer Lloyd德国船级社跟挪威船级社已经合并。缩写为DNV.GL.

Korean Register of Shipping韩国船级社。缩写为：KR

Lloyd’s Register of Shipping劳埃德船级社。英国船级社。缩写：LR

Nippon Kaiji Kyokai日本船级社。缩写为N.K.

Registro Italiano Navale意大利船级社。缩写为R.I.N.A

Polish Register of Shipping 波兰船舶登记局 缩写为：PRS

Russian Maritime Register of Shipping 俄罗斯船舶登记局缩写为 RS

India Register of Shipping 印度船级社 缩写为：IRS

Croatian Register of Shipping 克罗地亚船舶登记局 缩写为：CRS

–The above classification society is a full member of the International Association of Classification Societies (IACS) (as of June 2011) —

Hellenic Register of Shipping 希腊船级社 缩写为： HRS

The Australian Maritime Safety Authority 澳大利亚船舶登记局 AMSA

1. Biro Klasifikasi Indonesia (Persero)印度尼西亚船级社 缩写为：BKI

Bulgaria Register of Shipping 保加利亚船舶登记局 缩写为：BRS 或 BKR

Egyptian Register of Shipping 埃及船舶登记局 缩写为：ERS

Ukrainian Register of Shipping 乌克兰船级社 缩写为：URS 或 RU

Yugoslav Register of Shipping Bureau 南斯拉夫船舶登记局 缩写为：JR

Czech Register of Shipping Bureau 捷克船舶登记局 缩写为：CSLR

Romanian Register of Shipping Bureau 罗马尼亚船舶登记局 缩写为：RN

Serbian Register of Shipping塞尔维亚船级社 缩写为：SRS

The Philippine Register of Shipping, Inc. 菲律宾船级社 缩写为：PRS

Vietnam Register 越南船级社 缩写为：VR

International Association of Classification Societies (I.A.C.S.) International Federation of Classification Societies. The main purpose of the association consisting of major classification societies is to improve maritime safety standards.

Then, for our container manufacturing industry, whether it is an accessory manufacturer or a full-box manufacturer, we must obtain the classification society to produce container products, and take the ship corners that we mainly produce. The specific requirements of the container for the corners of the container will be different, but the overall chemical elements will be different, we will introduce the detailed information later;