Precision Polyurethane Machinery, Engineered for Excellence

Precision Polyurethane Machinery, Engineered for Excellence

Trusted by 100+ global manufacturers since 1984

Serving Global Industries

Our precision machinery powers manufacturing excellence across diverse sectors, delivering uncompromised efficiency worldwide.

Footwear

Advanced sole and midsole production systems

Automotive

Interior components and insulation solutions

Tires

Specialized rubber and polymer processing

Furniture

Seating and cushioning manufacturing

Construction

Insulation and structural applications

Packaging

Protective and cushioning materials

Medical

Biocompatible and sterile applications

Sports

Performance equipment and protective gear

Products

Our precision machinery powers manufacturing excellence across diverse sectors worldwide.

Safety Shoe Low Pressure PU Foaming Machine
Equipment

Safety Shoe Low Pressure PU Foaming Machine

Low-pressure PU foaming machine designed for safety shoe sole casting, ensuring uniform density and oil-resistant, anti-slip performance. Ideal for protective footwear and industrial safety boot production.

Refrigerator Rigid Foam Low Press PU Machine
Equipment

Refrigerator Rigid Foam Low Press PU Machine

ow-pressure PU foaming machine designed for refrigerator rigid foam insulation, ensuring low thermal conductivity and high closed-cell content. Ideal for home appliance thermal insulation component production.

Industrial Anti-Corrosion PU Spray Machine
Equipment

Industrial Anti-Corrosion PU Spray Machine

PU spray equipment designed for industrial anti-corrosion engineering, delivering high adhesion and seamless thick-film protection. Ideal for pipelines, storage tanks, and steel structure anti-corrosion applications.

Waterproofing Engineering PU Spray Machine
Equipment

Waterproofing Engineering PU Spray Machine

PU spraying equipment designed for waterproofing engineering, delivering high adhesion and seamless membrane formation. Ideal for roof, tunnel, and basement waterproofing in building and infrastructure projects.

Vacuum Roller PU Elastomer Casting Machine
Equipment

Vacuum Roller PU Elastomer Casting Machine

PU elastomer casting machine designed for vacuum rollers and suction rolls, ensuring high-precision porous structure and uniform suction force. Widely used in papermaking, film, and packaging industries.

PU Cast Unit for Railway Engineering
Equipment

PU Cast Unit for Railway Engineering

PU casting unit designed for railway engineering components, offering excellent wear resistance and impact strength. Ideal for track fasteners, vibration pads, and rail infrastructure.

Need help with your PU pouring process?

Our application engineers provide on-site commissioning, parameter optimization, and ongoing process support for every production line we install.

Featured Solutions

High-Pressure PU FoamInjection Molding System

High-Pressure PU FoamInjection Molding System

  • • Application-Specific Performance Formulas Custom polyurethane formulations are engineered for heavy mining loads, low-temperature environments and corrosion-prone worksites, optimizing tire wear resistance, impact damage resistance and wide-range temperature adaptability. Our mining-grade PU compounds deliver ultra-low Akron abrasion loss down to 0.15 cm³ per 1.61 km (tested in accordance with ASTM D4060 standard).
  • • Flexible On-Demand Formula Tuning We rapidly adjust formula proportions to satisfy unique customer performance requirements: boosting load-bearing capacity for mine tires, enhancing low-temperature flexibility for cold-region fleets, and improving chemical resistance for steel mill applications, to reliably adapt to all severe operating conditions.
  • • Multi-Dimensional Formula Stability Validation All newly developed formulas undergo rigorous lab testing covering abrasion resistance, compression load capacity and thermal stability to guarantee uniform performance of finished tires and full compliance with global industrial quality benchmarks.
OTR PU Solid Tire Full-Automatic Turnkey Production Line – haifengMachine

OTR PU Solid Tire Full-Automatic Turnkey Production Line – haifengMachine

  • • Application-Specific Performance Formulas Custom polyurethane formulations are engineered for heavy mining loads, low-temperature environments and corrosion-prone worksites, optimizing tire wear resistance, impact damage resistance and wide-range temperature adaptability. Our mining-grade PU compounds deliver ultra-low Akron abrasion loss down to 0.15 cm³ per 1.61 km (tested in accordance with ASTM D4060 standard).
  • • Flexible On-Demand Formula Tuning We rapidly adjust formula proportions to satisfy unique customer performance requirements: boosting load-bearing capacity for mine tires, enhancing low-temperature flexibility for cold-region fleets, and improving chemical resistance for steel mill applications, to reliably adapt to all severe operating conditions.
  • • Multi-Dimensional Formula Stability Validation All newly developed formulas undergo rigorous lab testing covering abrasion resistance, compression load capacity and thermal stability to guarantee uniform performance of finished tires and full compliance with global industrial quality benchmarks.
Customized R&D: Anchored in Demands, Tackling Core Scene Pain Points

Customized R&D: Anchored in Demands, Tackling Core Scene Pain Points

  • Leveraging Haifeng's over 30 years of technical accumulation in the polyurethane field, we set up a dedicated R&D team to conduct in-depth research focusing on customers' differentiated needs. Targeting different product types (tires, shoe materials, seats, components, etc.), application scenarios (mine heavy load, low-temperature environments, corrosive working conditions, etc.), and performance indicators (wear resistance, load-bearing capacity, temperature resistance, environmental protection, etc.), we carry out formula system R&D and process path optimization. Through multi-dimensional test verification (wear resistance test, pressure resistance test, aging test, etc.), we accurately match product functional requirements. Meanwhile, combined with customers' existing production line conditions, we ensure high implementability of R&D results, breaking the industry dilemma of "disconnection between formulas and production".

Trusted by Manufacturers in 100+ Countries

From Southeast Asia to South America, our equipment powers production facilities across every major manufacturing region.

Trusted by Manufacturers in 100+ Countries

From Concept to Production — Your Complete Factory Partner

We don't just sell machines. We engineer complete production ecosystems designed for your specific product, capacity, and compliance requirements.

Discovery

Product analysis, capacity planning & regulatory requirement mapping

Engineering

Custom line layout,process flow design &equipment specification

Manufacturing

In-house production with ISO 9001 quality control at every stage

Installation

On-site setup,commissioning &operator training by Haifeng engineers

Support

Lifetime technical support, spare parts supply & process optimization

Global Impact Metrics

Our worldwide presence drives measurable results across diverse manufacturing sectors

40+

YEARS EXPERIENCE

100+

COUNTRIES SERVED

500+

PRODUCTION LINES

CE·UL·ISO

CERTIFIED

Built to Global Standards in Our Own Facilities

Every machine that leaves our factory undergoes rigorous testing and quality verification. Our 45,000m² manufacturing campus integrates CNC machining, assembly, and full-line testing under one roof.

CE
CE Marked EU Compliance
UL
UL Listed North America
ISO
IS0 9001 Quality System
Built to Global Standards in Our Own Facilities
45,000㎡ Manufacturing Campus

Ready to Build Your Production Line?

Tell us what you manufacture and your target capacity. Our engineers will prepare a customized proposal within 48 hours.

Contact us