HANGZHOU ZHEZHONG CHAIN CO., LTD established in 2006, enjoyed a good quality of lifting chains with scientific management in this industry at home and abroad.
ZHEZHONG CHAIN had passed ISO certification and our products also with CE approved.
Z2 had also designed more than 7 kinds of dedicated devices so far, like Chain Calibrating Machine, Proof Test Machine, Cutting & Count Machine, Stamping Machine, Auto Chain Stacking Machine, etc. All of them are passed the national patent.
Now ZHEZHONG CHAIN aims to be the best chain manufacturer in China.
HANGZHOU RUBY IMP & EXP CO., LTD is specialized in supplying lifting, rigging, material handling & marine products since 2008. Our mission is to be the best products & service provider in this industry through dedication, commitment, and team efforts.
To ensure safety and meet customer satisfaction, Z2LIFTING always pays great attention to inspection and delivery. We not only supply in lifting area but also effort to help our customers grow and build safety and long-term business in their markets.
Jiangsu Asian Star Anchor Chain Co., Ltd.
Core Products: Marine Stud / Studless Anchor Chains, R3–R6 Grade Deep-Sea Mooring Chains, Offshore Wind Power Anchor Chains, High-Strength Mining Chains
Core Strengths: The absolute global leader in anchor chains; Listed on the Shanghai Stock Exchange (601890); The world's sole supplier of a full range of mooring chains; Led the development of the ISO 20438 international standard; Pioneered the world's first R6-grade (1600MPa) chain; Holds a global market share of over 70% for marine chains and over 90% for mooring chains; Annual production capacity of 350,000 tons; Certified by 11 major international classification societies (ABS, LR, DNV, CCS, etc.).
Zhongyun Anchor Chain (Jiangsu) Co., Ltd.
Core Products: Marine Anchor Chains, Mooring Chains, Floating Wind Power Anchor Chains, Chains for Specialized Applications
Core Strengths: The second-largest anchor chain enterprise in China; Full range of classification society certifications; Mass production capability for R5-grade chains; A leading supplier for the offshore wind power sector; Exports to over 50 countries worldwide; Annual production capacity of 120,000 tons.
Laigang Group Zibo Anchor Chain Co., Ltd.
Core Products: Marine Anchor Chains, Mining Chains, Engineering Chains, High-Strength Mooring Chains
Core Strengths: State-owned enterprise background backed by a comprehensive steel industry supply chain; Direct supply of specialty steel from Laigang Special Steel; Stable mass production of R4-grade chains; Significant cost advantages; A key supplier to the domestic shipbuilding industry; Annual production capacity of 100,000 tons.
Jiangsu Zhengmao Group Co., Ltd.
Core Products: Marine Anchor Chains, Mooring Chains, Lifting Chains, Offshore Engineering Chains
Core Strengths: Majority-owned subsidiary of Asian Star Anchor Chain; Shares technology and certifications with the parent company; Mature production capabilities for R5-grade mooring chains; A key global supplier to the shipbuilding industry; Annual production capacity of 80,000 tons.
Qingdao Anchor Chain Co., Ltd.
Core Products: Marine Anchor Chains, Mooring Chains, Fishing Industry Anchor Chains, Offshore Engineering Chains
Core Strengths: A long-established industry leader in Northern China; Over 60 years of history; Full range of classification society certifications; Strong market presence in the offshore and fishing sectors; Annual production capacity of 70,000 tons.
Jiangsu Aohai Anchor Chain Co., Ltd.
Core Products: Marine Anchor Chains, Mooring Chains, Offshore Wind Power Anchor Chains, Specialized Anti-Corrosion Chains
Core Strengths: A dynamic leading player in East China; Mass production capabilities for R4–R5 grades; Advanced anti-corrosion technology; Surging orders from the offshore wind sector; Annual production capacity: 60,000 tons.
Asia-Pacific Anchor Chain Manufacturing Co., Ltd.
Core Products: Marine Anchor Chains, Mooring Chains, Fishing Vessel Anchor Chains, Engineering Chains
Core Strengths: Strategically located within the Zhoushan shipbuilding hub; Full range of product certifications; Strong supply chain advantages for offshore and fishing sectors; Rapid delivery capabilities; Annual production capacity: 50,000 tons.
Zhongnan Anchor Chain Co., Ltd.
Core Products: Marine Anchor Chains, Mining Chains, Lifting Chains, High-Strength Engineering Chains
Core Strengths: Designated as a "Specialized, Refined, and Innovative" (SRI) Enterprise; Stable production of R4-grade chains; Specialized expertise in mining chains; High cost-performance ratio; Comprehensive service network; Annual production capacity: 45,000 tons.
Chaohu Qunli Marine Anchor Chain Co., Ltd.
Core Products: Marine Anchor Chains, Mooring Chains, Inland River Vessel Chains, Engineering Chains
Core Strengths: A leading supplier for inland river and offshore vessels; Full range of product certifications; Market leader in anchor chain supply for inland river vessels; Cost-efficiency advantages; Annual production capacity: 35,000 tons.
