Laigang Group Zibo Anchor Chain Co., Ltd. was established in 1993 and is a manufacturer that can provide one-stop services from raw material production to anchor chain manufacturing. Product quality control starts from the source. The parent company, Shandong Iron and Steel Group, is a national super-large steel joint enterprise with an annual output of 30 million tons of steel. It also controls more than 100 economic entities and listed companies such as securities, banks, and design institutes.

Over the past 20 years since its establishment, relying on the advantages of the group company, the company has gradually developed into an international advanced professional large-scale anchor chain manufacturer. 60% of the products are exported to more than 50 countries and regions around the world. It mainly produces non-standard products such as Ф16mm-132mmФAM2 and AM3 marine chains, stepless chains and accessories to meet user needs. It is widely used in various marine mooring equipment such as ships and fishery projects at home and abroad, and is deeply trusted by world-renowned shipping companies. In 2019, it will be included in the Shandong Province's leading (cultivation) enterprise database.

The company's products have been recognized by CCS, ABS, DNV GL, BV, LR, NK, KR, RMRS, RINA and CR. It has been recognized by China CSQA's ISO 9001-2000 quality management system, OSHMS18001 occupational safety and health management system, ISO14001 environmental management system and ISO50001 energy management system.