About Us

Laiwu Steel Group Zibo Anchor Chain Co., Ltd. was founded in 1993 and is specialized in the production of marine anchor chains and marine mooring chains. In addition to its headquarters in Zibo, Shandong, it also has a branch office in Qingdao Economic and Technological Development Zone.


The parent company, Laiwu Steel Group, is a super-large steel joint enterprise with an annual output of 15 million tons of steel. It also holds a number of economic entities and listed companies such as securities, banks and design institutes. Zibo Anchor Chain is the only manufacturer in the world that can provide one-stop service for raw material production to anchor chain and mooring chain manufacturing. Product quality control begins at the source. 80% of the products are exported to more than 50 countries and regions in the world. It is a large-scale marine anchor chain and marine mooring chain production and export base.


It mainly produces AM2, AM3 marine anchor chains of Φ16mm-Φ132mm specifications, ORQ, R3, R3s and R4 marine mooring chains and their accessories, as well as other non-standard products that meet the needs of users. It is widely used in various types of ships, marine mooring projects and military equipment at home and abroad, and is trusted by famous international shipping companies.

The products have been approved by 12 international classification societies such as LR, ABS, DNV, CCS, BV, GL, NK, KR, RINA, RMRS, BKI, ZY. Obtained the ISO9001-2000 quality management system of the US API and China CSQA, the OSHMS18001 occupational safety and health management system and the ISO14001 environmental management system. “Dazhu” brand anchor chain products were rated as famous brand products in Shandong Province, and the company was listed as a high-tech enterprise.