From Photovoltaics to New Energy

Craftsmanship safeguards every link of the energy supply chain.

Decades of Expertise in Energy Equipment Accessories

We serve blue energy projects across photovoltaic, welding and offshore wind power sectors.

Specialist in Full-scenario New Energy Accessories

Your one-stop supplier for comprehensive supporting solutions.

Heavy-Duty Industrial Solid Polyurethane Wheel

Specially Designed for Severe Operating Environments

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Exceptional Technical Expertise

Innovation and Customization

High Quality and Reliability

Comprehensive Technical Support

Rapid Response and Customer Care

Jiusheng Technology

One-stop Submarine Cable Protection Solution

Jiangyin Jiusheng Technology Co., Ltd. was founded in 2007. As a national high-tech enterprise, we focus on the R&D and manufacturing of supporting components for photovoltaic, wind power and marine engineering industries. Located in Wuxi, Jiangsu Province, our factory covers an area of 20,000 square meters. We have established multiple production bases across the country:

Marine Engineering bases: Wuxi, Yangjiang

Photovoltaic bases: Baotou, Yingchuan, Leshan, Qujing

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Our Products

Offshore Wind Power Energy Equipment Fittings

Main Business: R&D and production of accessories for multi-wire slicers, grooving and polyurethane coating of guide wheels, as well as manufacturing of parts for wind power and marine engineering.

Heavy-Duty Industrial Solid Polyurethane Wheel

Heavy-Duty Industrial Solid Polyurethane Wheel

Our Products

Heavy-Duty Industrial Solid Polyurethane Wheel

This product is specially designed for extreme working conditions. It features a high-strength forged steel or cast iron hub core wrapped with high-performance wear-resistant rubber or polyurethane on the surface, acting as a vital traveling component for welding, metallurgy, port, mining, heavy-duty AGV and other working scenarios.

Welding

Metallurgy

Port

Mining

Heavy-Duty AGV

Our Strength

Why Choose Jiusheng

Qualification

✅ ISO9001
✅ ISO45001
✅ BV Bureau Veritas Inspection Report

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Manufacturing Capacity

✅ Complete mechanical processing equipment
✅ Various flow polyurethane pouring machines

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Test Capability

✅ Polyurethane material testing equipment
✅ Product mechanical performance test equipment

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Design Capability

✅ Ansys: Design-finite element structure analysis
✅ OrcaFlex: Hydrodynamic analysis

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Production Workshop

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Production Workshop

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Polyurethane Material Testing Laboratory

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Marine Machinery Performance Testing

Our Cases

More than 100+ Successful Projects

Our products have been applied in 34 offshore wind power projects, 3 of which are Vietnam projects, At the same time, our products are also applied in CNOOC.

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Blog & Exhibitions

Get to Know Our Latest News


Guide Wheel Coating Business

10 Jun,2026

The company operates 7 production lines for guide wheel coating, equipped with 8 French imported casting machines and 9 professional precision temperature-controlled ovens with a temperature deviation of ±10°C. All polyurethane raw materials are imported. We customize suitable coating materials according to customer requirements and are fully equipped with professional laboratory testing equipment for material physical properties.


Coated Wear-resistant New Material

10 Jun,2026

The continuous long-term operating temperature of wear-resistant polyurethane guide wheels ranges from 80 to 90°C, with a short-term peak temperature up to 120°C. It also features excellent low-temperature resistance, with a brittleness temperature of -70°C, while the brittleness temperature of conventional polyurethane guide wheel coating materials is only -40°C.

Send your inquiry today and get factory pricing & customization support.

Our sales team is ready to assist you at any time.