From raw material formula development to precision casting processing, we produce durable polyurethane products matching your unique application requirements.
Mass-produced standard PU parts with stable hardness and consistent quality, widely stocked for fast delivery across machinery, mining and conveyor equipment industries.
Custom Polyurethane Rollers for Mecanum Wheel & Omni Directional Wheel
Multi-directional wheels also known as Mecanum Wheels and Omin Wheels,wheel works by having the main wheel on an axel (allowing forward and backward motion).
Premium polyurethane submarine cable protector for offshore wind, oil & gas, and subsea telecom cables. Superior abrasion/impact resistance, corrosion-proof, modular design, 25+ year service life. Custom sizes available.
Corrosion Resistant PU Scrapers Polyurethane Conveyor Cleaner Red Green Color
We manufacture various widths and types of cast polyurethane scraper blades (polyurethane wipers) designed for primary, secondary, and tertiary belt cleaners.
Polyurethane Drive Rollers Custom PU Coated Driving Rollers
Polyurethane Drive Rollers and Custom PU Coated Driving Rollers are essential industrial transmission components designed for automated conveyor and production systems.
Polyurethane Sealing & Spacer – High-Performance PU Gaskets & Spacers
Polyurethane (PU) Sealing & Spacer components are engineered as dual-function elastomeric parts, integrating reliable sealing and precise spacing in one unit.
Product Description Polyurethane (PU) linings are high-performance elastomeric liners engineered to protect industrial equipment from severe abrasion, impact, corrosion, and material buildup.
Polyurethane Rod (PU Rod) - High Wear Resistance Customizable for Industrial Applications
Polyurethane rod, also known as PU rod, is a high-performance synthetic elastomer that sits between plastic and rubber, offering an unbeatable combination of toughness, elasticity, and durability.
Was established in 2009, formerly known as Wuxi Jiunai Polyurethane Products Co., Ltd. It is located in Changzhou Economic Development Zone, Jiangsu Province. Wuxi Dinai Trade Co., Ltd. Serves as our dedicated trading subsidiary. We has gone through years of meticulous operation and technological accumulation, growing from a fledgling manufacturer into a well-known intelligent manufacturing solution provider with strong market competitiveness and industry influence.
Relying on reliable product quality, efficient after-sales support and customized service solutions, the company has established long-term and stable cooperative partnerships with numerous enterprises at home and abroad, winning a sterling reputation in the global intelligent manufacturing sector.
Company Advantages
Stringent quality control – eliminating your quality concerns.
In-depth Customization
Deep technical expertise – born for
non‑standard customization.
Cost Advantage
Direct factory supply – balancing cost and quality.
Global Presence
We know your market – and we understand your needs.
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Industry Experience
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60 Countries Served
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Established In
Industry Solution
Our business includes automated assembly lines, industrial equipment, precision tools, smart factory retrofits and customized intelligent manufacturing solutions.
Industry Solution
Our business covers intelligent assembly lines, industrial automation equipment, precision tools, smart factory upgrades, custom intelligent production solutions and industrial intelligence consulting.
Industrial Equipment
Wear‑resistant and durable components for assembly lines and heavy‑duty machinery.
Relying on reliable product quality, efficient after-sales support and customized service solutions, the company has established long-term and stable cooperative partnerships with numerous enterprises at home and abroad, winning a sterling reputation in the global intelligent manufacturing sector.
Polyurethane rollers optimize packaging machinery by outlasting rubber. They reduce costly downtime and deliver precise friction for reliable film pulling and conveying.
Polyurethane rollers and custom parts optimize electronics manufacturing. They outlast rubber, prevent static damage, and ensure scratch-free handling for fragile microchips.
Upgrading to polyurethane rollers solves costly paper jams in packaging and printing machinery. PU components offer superior grip, better print quality, and a longer lifespan.
Upgrading conveyor drive rollers to polyurethane boosts facility efficiency. These durable parts prevent belt slippage, handle heavy loads, and reduce costly downtime.
What should we do if the products are damaged during transit?
Please contact us within 24 hours of signing and provide photo/video evidence. We will arrange replacement or compensation quickly according to the situation to protect your interests.
Years of development and technical expertise have turned us into a leading smart manufacturing solutions provider.
