PU Machinery FAQs | Polyurethane Equipment & Production Guide

Yes. We provide customized solutions ranging from individual machines to complete production lines. Equipment can be designed around your product specifications, raw materials, target production capacity, plant layout, and level of automation. For specialized applications, we can customize the material feeding, metering, mixing, control, and automation systems as an integrated solution.

Yes. Haifeng provides complete project solutions covering process consulting, pilot testing, engineering design, equipment manufacturing and procurement, construction, installation, commissioning, operator training, and ongoing maintenance. We can also provide turnkey EPC+M+O solutions tailored to the customer’s production requirements.

Haifeng is a polyurethane equipment manufacturer—not simply a trading company. We have our own manufacturing facilities, R&D capabilities, and engineering team, with expertise covering the entire project lifecycle from system design and equipment manufacturing to integration, installation, commissioning, and after-sales support.

Haifeng’s proprietary multi-component metering systems can maintain metering accuracy at approximately ±0.3%. Before shipment, our equipment undergoes comprehensive testing, including mechanical and electrical inspections, metering accuracy tests, mixing uniformity tests, continuous operation testing, and safety system checks to verify performance and reliability.

Haifeng follows a project-based approach rather than offering one-size-fits-all equipment pricing. To prepare an accurate solution and quotation, customers can provide product photos and dimensions, raw material information, target production capacity, local power requirements, automation requirements, budget range, and destination port or country. Our engineering team will then develop the appropriate equipment configuration and provide support throughout manufacturing, testing, installation, commissioning, and operator training.

Haifeng serves customers worldwide and provides comprehensive support for international projects, including export packaging, equipment installation and commissioning, operator training, and technical support. We also offer remote troubleshooting and commissioning. Overseas customers can evaluate our manufacturing capabilities through virtual factory tours, on-site visits, and equipment sample testing.

Haifeng has been recognized as a National High-Tech Enterprise in China and has also received recognition as an Innovative SME and a “Little Giant”/Specialized and Innovative SME in Zhejiang Province. The company is ISO 9001 certified, and its core products have obtained CE certification for the European market. As of 2025, Haifeng has accumulated 51 patents and multiple software copyrights.

Our equipment is used across a wide range of industries, including footwear, automotive, furniture, construction, electronics packaging, and sporting goods. We also support specialized applications in rail transportation, composite materials, and other industrial polyurethane processes. Our engineering team can recommend and configure equipment based on your product, materials, production capacity, and process requirements.

Haifeng Polyurethane Machinery is the global brand of Zhejiang Haifeng Automation Equipment Co., Ltd. We specialize in the design and manufacturing of polyurethane processing equipment and complete production solutions. With roots dating back to 1986, we have nearly 40 years of experience serving B2B manufacturers in footwear, automotive, furniture, construction, electronics packaging, and other industries.

Our product portfolio covers a wide range of polyurethane processing applications, including low-pressure and high-pressure PU foaming machines, polyurethane sole molding machines, PU spray equipment, continuous flexible foam production lines, continuous sandwich panel production lines, RIM equipment, automated polyurethane production lines, and complete polyurethane plant solutions.