About Us

About Us
1,000 +TPA
Production Capacity
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20 +Year
Production Experiences
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300 +
Qualified Employees
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20 +
Exported Countries And Areas
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300,000 ㎡
Occupied Area
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15
Production Lines
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TIANJIN RUIFENG — —
Dedicated To Being The Leading Global Supplier of New Materials

Tianjin Ruifeng Polymer Technology co., ltd.is located in Tianjin, the most important chemical industry city in northern China. We are a professional supplier integrating R&D, production, and export of high-performance polyurethane and chemical raw materials.

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Our Advantage
Driving innovation, connecting globally, and supplying high-quality advanced meterials.
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Integrated Core Competence

With strong integration across R&D, production, and global supply, we provide stable and efficient material solutions tailored to customer needs.

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Advanced Products & Technology Expertise

We specialize in high-performance polyurethanes and advanced new materials, driven by proprietary formulations and continuous process innovation to deliver superior value.

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Rigorous Quality & Certification System

All products comply with international standards and pass multi-stage inspections, ensuring reliable quality and consistent performance.

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Continuous R&D and Innovation

Our dedicated R&D centers collaborate with leading institutes to develop next-generation materials.

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Safety & Environmental Responsibility

We adhere to global EHS standards and sustainable manufacturing practices, minimizing environmental impact and ensuring workplace safety.

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Strategic Customer Partnership

We grow with our partners by providing flexible supply, technical support, and long-term value-driven collaboration.

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Global Market Network

Our materials are exported to over 20 countries, serving industries across Asia, Europe, and the Americas with stable global distribution.

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Efficient Logistics & Supply Chain

Supported by Tianjin Port and its advanced logistics and warehouse system, we ensure fast delivery and uninterrupted global supply.

 

ADVANCED MATERIAL SOLUTIONS
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Aliphatic diisocyanates (DDI, TMXDI, TMI, CHDI, etc.) are designed for high performance and low yellowing, offering superior water resistance and long-term stability for premium polyurethane and specialty chemical applications.

High-purity ammonium perchlorate is produced using advanced purification processes and strict safety controls, delivering stable combustion performance and reliable supply, ideal for aerospace applications and vibrant fireworks.

Liquid synthetic rubbers (HTPB, LPB, LSBR, CTBN, EHTPB, etc) significantly enhance low-temperature elasticity, adhesion, and processing efficiency, helping manufacturers improve product durability and consistency.

Our polyurethane raw materials offer excellent reactivity, consistency, and mechanical performance, widely used in foams, coatings, elastomers, and adhesives for high-performance applications.

ABOUT MORE
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R&D Team and Facilities

Our technical team includes over 50 chemical and materials engineers, with more than half holding master's degrees or higher, ensuring expert support for complex material solutions. Leveraging fully automated production lines and intelligent control systems, we deliver consistent, efficient manufacturing that minimizes downtime and supply risks. Strict quality management guarantees stable, high-performance materials, helping manufacturers meet stringent industry standards and enhance product reliability.

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Environmental, Health & Safety Compliance

We are committed to green chemistry and sustainable development, strictly adhering to national and international environmental regulations to minimize compliance risks. Our production processes utilize clean technologies and advanced air and water recycling systems, ensuring emissions meet standards while reducing environmental impact. By maintaining rigorous EHS practices, we help manufacturers achieve responsible operations and meet global sustainability expectations.

 

Case illustration
Product case-Hydroxyl-Terminated Polybutadiene (HTPB) for High-Performance PCB Applications

A Canadian electronics manufacturer sourced our hydroxyl-terminated polybutadiene (HTPB) for high-performance PCB applications. With our stable supply and low-odor, low-VOC formulation, the customer enhanced product performance, increased processing efficiency, and achieved consistent quality. Our HTPB meets strict environmental and safety standards, ensuring regulatory compliance while providing reliable, high-performance materials that strengthen the competitiveness and durability of their end products.

Product case-Saturated Dimer Acid Diisocyanate (DDI) for High-Performance Polyurea Coatings

A Polish manufacturer of high-end polyurea coatings successfully sourced our saturated dimer acid diisocyanate (DDI) to improve their formulations. The absence of double bonds in our DDI enhanced stability and durability compared to their original materials, ensuring longer product lifespan and consistent coating performance. Combined with reliable supply and strict quality control, our DDI helped the customer reduce formulation risks, optimize production efficiency, and deliver premium, high-performance coatings that meet stringent industry standards.

Product case-High-Purity Ammonium Perchlorate (AP) for Fireworks Production 

A Vietnamese fireworks manufacturer sourced our high-purity ammonium perchlorate (AP). Its consistent particle size distribution, superior thermal stability, and controlled burn rate deliver uniform ignition and predictable energy release, significantly reducing production defects. Combined with stable supply and batch-to-batch consistency, our AP improves processing efficiency, minimizes waste, and helps manufacturers meet strict quality standards. Fully compliant with international safety and environmental regulations, our AP provides reliable, high-performance feedstock that enhances market competitiveness and end-user satisfaction.

Sustainability-LSBR for 5G CCL Flexible Copper Clad Laminates

An Australian manufacturer of 5G flexible copper clad laminates (CCL) successfully sourced our liquid styrene-butadiene rubber (LSBR). Our LSBR improved processing performance, enhanced material consistency, and enabled superior electrical and mechanical properties. With stable supply and batch-to-batch reliability, the customer reduced defects, optimized production efficiency, and delivered high-performance CCL materials for advanced 5G communication applications.

Why Choose Us
Advanced R&D Innovation | Reliable Production Capability | Strict Quality Assurance

 

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About Us
About Us
About Us
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Our mission

We deliver more than just products — we deliver partnership. 

 

At Ruifeng Polymer,  we believe that true value lies not only in advanced materials, but also in the long-term partnerships we build with our customers. We are committed to being your trusted partner in technology, innovation, and supply chain excellence.

 

Through continuous research and development, strict quality control, and sustainable manufacturing practices, we strive to drive the growth of high-performance materials that empower industries and improve everyday life.From laboratory innovation to large-scale production, every step reflects our pursuit of reliability, safety, and environmental responsibility.

 

 

Ruifeng — Empowering the Future through Material Innovation. 

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