6 series. Over 400 solutions. One goal – reliability.
Over 400 Solutions for Heavy-Duty Industrial Applications
4 latest generation welding machines
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Over 400 Solutions for Heavy-Duty Industrial Applications

When the Reliability of a Chain Matters, Strength Is Non-Negotiable

6 серии. Над 400 решения. Една цел – надеждност.
                          6 series. Over 400 solutions. One goal – reliability

When the reliability of a chain determines load safety and the efficiency of the working process, strength is non-negotiable. RUDONG CHAIN WORKS offers a wide range of chain solutions for lifting, industrial and specialized applications, with a strong focus on durability and reliable performance. Discover the company’s product range in Hall 5, Stand B5-6.

6 серии, над 400 решения 

6 Series, More Than 400 Solutions

The RUDONG CHAIN WORKS product portfolio includes 6 major series and more than 400 varieties, providing the flexibility to select the right solution for specific applications. The range includes welded and weldless chains, stainless steel chains, skid chains, animal chains and various chain attachments.

Welded link chains are available in diameters ranging from 3 to 38 mm, providing a wide range of options for industrial applications

Solutions for Lifting and Heavy Loads


The company’s key products include Grade 80 and Grade 100 lifting chains, as well as Grade 80 and Grade 100 hoist chains, designed for applications where high load capacity and reliability are essential.

The product range also includes DIN 766/ISO 4565 marine chains and stainless steel chains, expanding the applicability of the products across various industrial and specialized environments.

From Standard to Specialized Applications

The variety of sizes, designs and materials allows RUDONG CHAIN WORKS products to be used across a wide range of industries. The company combines an extensive selection of standard products with solutions designed to meet the specific requirements of different working environments.

Industrial Strength in Every Link

During MACHTECH & INNOTECH EXPO 2026, visitors will have the opportunity to explore the RUDONG CHAIN WORKS product portfolio and discover solutions for lifting, material handling, marine applications and industrial systems.

Discover the high-strength solutions from RUDONG CHAIN WORKS from 6 to 9 October 2026 at Inter Expo Center – Sofia, Hall 5, Stand B5-6.

Български фирми могат да се възползват от безвъзмездно финансиране за участие в изложение MachTech&InnoTech Expo 2026

Технологии за надеждно електрическо измерване в зала 4