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Polyurethane Products Corporation

We specialize in the production of polyurethane products and custom molded polyurethane services.
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Polyurethane Molding Solution

Custom molded polyurethane products as according to your design.
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Lisen Polyurethane Products Company

Lisen focuses on the development, production and sales of polyurethane products. We have polyurethane casting machines, extruders, injection molding machines and auxiliary equipment related to polyurethane production. With the ability to design and make molds. we can custom polyurethane products according to your design, and provide feasible polyurethane solutions.

We have a wide range of polyurethane production processes, extruded polyurethane, cast polyurethane, injection molded polyurethane, compression molding polyurethane, centrifugal polyurethane molding, bonding urethane to steel and more. This gives us the flexibility to choose a more cost-effective production solution based on your product application and requirements, as well as your price budget.

Our strict control of the production process and the quality of our raw materials has led us to be certified under the ISO 9001 system. We maintain a wide range of cooperative relationships with international first-class polyurethane raw material suppliers, such as BASF, Wanhua Chemical, Covestro, which makes us very competitive in new product development and technology application.

Main Product

We are able to provide polyurethane belts, custom urethane rollers and wheels, urethane molded parts and cast urethane parts including polyurethane scraper blades, PU skirting, polyurethane snow plow cutting edges, submarine cable protectors, cable bend restrictor, PU buffer, bumpers, pads, coupling, spacers, washers, springs, bushings, seals, gaskets, liners, PU squeegee and much more.

Characteristics of Polyurethane Products

Excellent abrasion resistance
Polyurethane products have high abrasion resistance, can be used for a long time in a variety of harsh working environments without easy to wear and tear, the service life is longer than traditional rubber.
Good elasticity and resilience
Polyurethane have excellent elasticity and resilience, and are able to recover quickly after being subjected to force, which enables polyurethane products to effectively absorb shock and vibration, and play the role of cushioning and shock absorption.
High strength and hardness
Polyurethane can be adjusted in formulation and process to obtain different strength and hardness. High-strength polyurethane products can be used to manufacture mechanical parts, engineering structures, etc.
Resistant to oils, solvents and chemicals
Polyurethane products have good resistance to oils, solvents and many chemicals. This has led to a wide range of applications for polyurethane parts in industrial machinery.
Good machinability
Polyurethane materials can be made into a variety of shapes and sizes by injection molding, extrusion, casting urethane. This makes the design and production of PU products more flexible and can meet the customer individual needs.
Environmentally sustainable
The low volatility and non-toxic properties of polyurethane products make them more environmentally friendly, and some of the polyurethane materials can be recycled to reduce the waste of resources.

Custom Polyurethane Products Service from Lisen

We provide custom polyurethane product services for customers in different industries to meet your specific needs. From pre-sales consultation, mold design, to mold manufacturing, production, quality inspection and after-sales service, we are always customer-centered and committed to establishing long-term and mutually beneficial relationships.

Advantages for PU Products Manufacturer

We have a variety of polyurethane molding processes, capable of manufacturing polyurethane products of various complex shapes, sizes and hardnesses. Our company has passed the GB/T19001-2016/ISO9001:2015 system certification. Our food-grade polyurethane products can be used in the food processing industry, in contact with food, and comply with the European Commission regulations (EU) No 2020/1245, (EU) No 10/2011.

Polyurethane Product Uses

Used in automotive suspension systems, polyurethane molded parts provide cushioning and shock absorption.

Used in the production of mining screens, liners, etc., to withstand the impact and wear of ore and extend the service life of equipment.

Customized polyurethane seals and shock absorbing cushions according to the requirements of different equipments to improve the performance and reliability of the equipments.

Used in conveyor systems and automated production lines for transporting goods, polyurethane rollers are characterized by low noise, abrasion resistance, and impact resistance to ensure the smooth transport of goods.

Used in a variety of mobile equipment, such as carts, forklifts, cranes, hoists and other equipment, polyurethane wheels have a strong load-bearing capacity, wear-resistant, shock-absorbing characteristics, suitable for different ground conditions.

Polyurethane conveyor belts are characterized by oil resistance, corrosion resistance, hygienic and non-toxicity, and comply with food industry standards.

Our Production Capability
  • Urethane Casting- Manual Pouring and Machine Pouring of Polyurethane, Centrifugal Molding
  • Urethane Injection Molding
  • Polyurethane Extrusion
  • Compression Molding Polyurethane
  • Bonding Polyurethane to Steel
  • Wheel & Roller Refurbishment
  • Machining Polyurethane
  • Mold Manufacturing

Quality Control

Quality Management System Certification

ISO9001
  • GB/T19001-2016/ISO9001:2015
  • Certificate NO:79424Q0363R0S
FDA Test Report
  • Chemical Test
  • Physical Test
Raw Material Report
  • EU ROHS Directive 2015/863/EU
  • US FDA 21 CFR 177.2600

Custom Polyurethane Molding

  • Polyurethane Snow Plow Cutting Edges
  • Polyurethane Buffer
  • Polyurethane Mounts and Springs
  • Polyurethane Bushes
  • Polyurethane Pads
  • Polyurethane Spacer & Washers
  • Polyurethane Pipe Rollers
  • Polyurethane Conveyor Rollers
  • Polyurethane Roller Sleeves
  • No Crush Wheels
  • AGV Wheels
  • Polyurethane Wheels with Bearings
  • Polyurethane V Belt
  • Polyurethane Round Belts
  • Hollow Round Belts
  • Polyurethane Profiles
  • Polyurethane Strips
  • PU Belt Welding Kit

Inquiry for Custom Polyurethane Products

Contact Form

Lisen Polyurethane Products are specialize in developing, manufacturing and marketing polyurethane products and providing custom polyurethane molding services to product engineers and manufacturers in a variety of industries.

Send an inquiry to us, our product manager will tell you how to make your design into a real product

Custom Polyurethane Molding Solutions
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