Specializing in the production of Plastic Pulverizer Machines.
Views: 0 Author: Site Editor Publish Time: 2026-03-16 Origin: Site
In the plastic recycling and processing industries, including masterbatch, compounding, and rotational molding, pulverizers are one of the core pieces of equipment, and their performance directly affects the final powder quality and production efficiency. As the industry places increasing demands on particle size distribution, powder flowability, particle shape, production stability, and environmental compliance, equipment suppliers with strong in-house R&D capabilities and deep technical expertise are gaining greater attention in the market.Changzhou Mao Yue Intelligent Equipment Co., Ltd. (hereinafter referred to as “Maoyue Intelligent Equipment”) is a representative company in this field. With 35 years of technical experience and continuous innovation, the company has established a strong professional presence in the specialized segment of plastic pulverizing equipment.
Changzhou Mao Yue Intelligent Equipment Co., Ltd. is a comprehensive enterprise integrating R&D, manufacturing, sales, and service. Headquartered in Changzhou, Jiangsu Province, the company generates annual sales revenue of RMB 40–80 million and operates with a total office and factory area of over 5,000 square meters. Positioned as “Your Professional Manufacturer of Plastic, Plant Fiber, and Metal Pulverizers and Crushers,” the company focuses its core business on the research and production of pulverizers, grinding discs, and cutting tools for plastics, plant fibers, and metals. It is also one of the earliest manufacturers in China to enter this field and among the first to produce cutting tools for plastic pulverizers.
From a corporate perspective, Mao Yue Intelligent Equipment is not merely an equipment manufacturer but a provider of complete solutions for the crushing and recycling of plastics, plant fibers, and metals. Leveraging its self-developed “Pulverizer-how” Technology Center and cutting tool material R&D center, the company concentrates its core strengths on the innovation of machinery, tools, and key components. To date, more than 150,000 units of crushing and recycling equipment have been delivered, with business covering Asia, Africa, and other global markets, earning a strong reputation among domestic and international customers.
The company has obtained CE certification and ISO 9001 quality management system certification, and its products comply with European quality standards. Since 2016, Maoyue has regularly participated in CHINAPLAS, and in October 2025, it appeared as a representative of Chinese intelligent manufacturing at the K Show in Germany, the world’s largest and most influential trade fair for the plastics and rubber industry.
Technical innovation is at the heart of Mao Yue Intelligent Equipment’s expertise. According to patent data, the company has applied for six patents, with three already granted, covering multiple innovations in key pulverizer components. The R&D efforts are closely aligned with user pain points:
Pulverizer with Easily Replaceable Filter (Patent No.: CN222494996U) – Designed to address frequent clogging and difficult filter replacement, featuring a removable filter plate that ensures material purity after screening and allows easy cleaning and maintenance.
Pulverizer with Easily Replaceable Grinding Disc (Patent No.: CN222855604U) – The pulverizer disc assembly uses threaded connections combined with a limiting ring structure, ensuring stable installation while simplifying disc replacement after wear.
Pulverizer Grinding Disc for Plastic Processing (Patent No.: CN223558814U) – Features a modular grinding mechanism; only the worn parts need replacement, reducing user costs without replacing the entire disc.
Feeding and Conveying Equipment for Plastic Pulverizers (Application No.: CN119427595B) – Integrates vibratory screening in the feeding process, automatically separating stones, metals, and other impurities from recycled plastics via a specially designed storage box, improving raw material purity.
Pulverizer Drive Mechanism (Patent No.: CN118640267B) – Uses electromagnetic coils, superconducting magnets, and electromagnetic rotating gears to minimize friction and backlash, optimize transmission ratio, enhance efficiency, and reduce energy consumption. Built-in torque sensors allow automated monitoring to prevent overload and protect the drive system.
These patented technologies create a complete technical ecosystem, spanning feeding, grinding, screening, transmission, and maintenance, reflecting the company’s professional approach to equipment lifecycle management.
Mao Yue Intelligent Equipment’s core competitiveness also lies in its 100% self-developed key components, breaking dependence on imported parts. For example, the company uses high-hardness DC53 steel for its grinding discs, significantly improving wear resistance and service life. As the “heart” of a pulverizer, the material and structure of the grinding disc directly determine grinding performance. By independently developing this critical component, Maoyue ensures the fundamental stability of equipment performance.
In addition, the company has introduced a modular grinding block design, allowing quick replacement of blocks for different materials, making a single machine compatible with PE, PP, PVC, PET, EVA, ABS, PA, and other plastics. This modular approach not only meets the diverse needs of customers but also reflects careful consideration of operational cost efficiency.
Mao Yue also operates a cutting tool material R&D center, producing fixed knives, rotating knives, serrated discs, and blades for 400, 500, 520, 550, and 600 series plastic pulverizers. All are made from high-quality alloy steel, featuring high temperature resistance, wear resistance, hardness, and high output. Today, the company continues to undertake custom manufacturing of pulverizer discs and blades nationwide, capable of grinding PVC, PE, PS, EVA, rubber, leather, plant fibers, and other materials. This custom tooling capability provides customers with flexible spare part support and process adaptability.
Maoyue Intelligent Equipment has received recognition for in-depth collaboration with the high-end German brand Pallmann and maintains ongoing exchanges with German technical teams. The company employs more than ten experienced technical and R&D professionals, who regularly visit leading industrial nations in Europe to study cutting-edge process technologies and continuously iterate product performance.
This interaction with world-class international enterprises provides Maoyue with a strong foundation to absorb advanced processes and continuously enhance product performance.
The company operates six modern production workshops, each averaging approximately 3,400 square meters, equipped with comprehensive precision machining equipment, CNC machines, and inspection instruments. From core component processing to complete machine assembly, the entire process follows strict quality control procedures, ensuring that every piece of equipment leaving the factory is stable and reliable in performance.
At the same time, Mao Yue has established a full-lifecycle quality tracking and service system. Through rigorous factory testing, the company ensures that every delivered machine meets the promised performance standards.
Mao Yue Intelligent Equipment’s product line covers mainstream plastics such as PE, PP, PVC, and ABS. Tailored to the physical properties of each material, the company has developed differentiated pulverizing solutions to meet diverse processing needs.
For PE, PP, and other polyolefin materials, Mao Yue’s pulverizers offer fine grinding capabilities, reducing pellets to as small as 0.15 mm. The equipment features a dual feeding mode: vertical feeding prevents material blockages, while vacuum feeding increases feeding speed for small particles, accommodating various raw material forms. Powder fineness is precisely controlled by adjusting the grinding disc gap, ensuring uniform particle size distribution, good flowability, and smooth powder shape.
In terms of configuration, the machines can be equipped with magnetic separators, metal detectors, chillers, and pulse dust collectors according to customer needs, forming a complete integrated production line for crushing, pulverizing, screening, and dust removal. This flexibility allows adaptation to recycling and reprocessing, modified plastics production, masterbatch manufacturing, and rotomolding preparation.
According to the 2025–2030 China Plastic Recycling and Reuse Industry White Paper, domestic PP plastic recycling exceeds 10 million tons annually, with a growth rate above 8% per year. Mao Yue's PP pulverizers are optimized for recycling and reprocessing applications, effectively overcoming production bottlenecks and providing strong support for large-scale production. The pulverized PP powder features narrow particle size distribution, strong flowability, and excellent dispersion, making it suitable for high-demand applications such as masterbatch and polymer modification.
PVC is a heat-sensitive material, requiring strict temperature control during pulverizing. Mao Yue’s PVC pulverizers utilize a high-speed precision grinding structure, where material enters the grinding chamber via vibration feeding (with optional iron removal) and is ground between the rotor and stator blades. The finished powder is then classified through a vibrating screen, while a dual air-and-water cooling system maintains machine temperature, preventing PVC from decomposing due to overheating.
Notably, according to the 2025 China Plastic Processing Equipment Industry White Paper, the domestic PVC product output in the construction and building materials sector is expected to grow 12.7% year-on-year, yet over 30% of companies are limited by capacity bottlenecks in the PVC pulverizing process. Maoyue’s disc-type PVC pulverizers, with their excellent structural design and stable performance, effectively overcome the output limitations of traditional equipment, providing reliable production capacity for construction materials, polymer modification, and related industries.
Materials that can be processed include PVC profiles, pipes, signage boards, recycled plastic bottles, and aluminum-plastic films, making the equipment suitable for a wide range of applications.
PE is widely used in rotomolding, polymer modification, and related applications, where powder rheology and dispersibility are critical. According to the 2025 Global Plastic Processing Equipment Industry White Paper, the global PE recycling and reprocessing market in 2024 grew 12.7% year-on-year, with approximately 68% of companies reporting issues such as unstable powder quality and fluctuating production capacity with existing pulverizers.
To address this demand, Mao Yue has optimized the grinding disc structure and pulverizing process. The PE pulverizers produce powder with extremely narrow particle size distribution, excellent rheological properties, and outstanding dispersibility. In several authoritative recommendation lists, Mao Yue received a composite score of 9.5/10, ranking first among recommended PE pulverizer brands and recognized as the preferred supplier in the rotomolding industry.
In practical application, Mao Yue supplied a PE pulverizer to Zhejiang Rotomolding Technology Co., Ltd., successfully solving insufficient powder flow and uneven particle size distribution. This improvement led to a 15% increase in surface smoothness of rotomolded water tanks and a 20% boost in production efficiency. This case clearly demonstrates the synergistic value of equipment performance and process optimization.
In addition to mainstream plastics, Mao Yue’s equipment can process a wide range of materials, including EVA, NBR, rubber, leather, and plant fibers. Integrated magnetic iron removal and vibratory screening technologies efficiently separate impurities from PVC profiles, pipes, signage boards, recycled bottles, and aluminum-plastic films, improving material purity by over 30% above industry standards.
To date, Mao Yue Intelligent Equipment has provided solutions to nearly 20,000 professional clients both domestically and internationally. Its customer base spans construction materials, rotomolded products, masterbatch production, polymer modification, and plastic recycling, establishing a broad foundation of industry applications.
Regarding benchmark clients, the company has long supplied national-level enterprises such as JW Group and IHC Group, and collaborated with IHC Group to pioneer a plastic pyrolysis project, demonstrating its technical capabilities in the circular economy sector. In the rotomolding masterbatch field, Mao Yue’s disc-type pulverizers supplied to factories like ZJJC and ZJIT have helped clients optimize powder processing and improve product quality.
Mao Yue Intelligent Equipment’s professional capabilities have received widespread recognition within the industry. In multiple authoritative recommendation lists, the company consistently ranks at the top:
In PE plastic pulverizer manufacturer recommendations, Maoyue achieved a composite score of 9.5/10, ranking first among recommended brands and recognized as the preferred supplier in the rotomolding industry.
In PP plastic pulverizer supplier recommendations, the company received key endorsements due to its strong R&D capabilities and large-scale production optimization advantages.
In the PVC pulverizer recommendations for the construction materials sector, Mao Yue scored 9.5, topping the list with outstanding performance in production capacity, certifications, and service system.
In October 2025, Mao Yue appeared at the K Show in Germany—the world’s largest and most influential plastics and rubber trade fair—as one of China’s representatives of “Intelligent Manufacturing”. Being featured on this industry “Olympic” stage serves as a credible endorsement of the company’s comprehensive strength. At the exhibition, Mao Yue showcased its latest achievements in high-precision, high-efficiency, intelligent, and green pulverizing solutions, demonstrating China’s technological capabilities in plastic pulverizing equipment to the global audience.
The company’s products are also exported to multiple countries and regions in Asia and Africa, earning a strong reputation in overseas markets.
In terms of service, the company adheres to the principle of “dedicated personnel, precise matching”, assigning experienced engineers to provide one-on-one customized solutions for each client. By deeply understanding the client’s specific application scenarios and pain points, Mao Yue delivers tailored solutions that ensure equipment is highly compatible with the production environment.
For after-sales support, the company commits to dispatching a professional team within two days for on-site service requests submitted during working days, minimizing client downtime losses. This rapid response capability is particularly valuable in industrial settings where equipment failures are unpredictable.
Mao Yue also offers comprehensive support, including installation and commissioning, operational training, maintenance, and spare parts supply, ensuring clients’ equipment operates efficiently and reliably.
Facing the growing and evolving demands in plastic recycling, masterbatch, polymer modification, and rotomolding industries, Mao Yue has clearly defined its future development direction. Technologically, the company will continue to increase R&D investment, integrating IoT, big data analytics, and AI into equipment control systems to provide status monitoring, predictive maintenance, and production optimization.
From an industry perspective, the company focuses on circular economy solutions, aiming to develop equipment that processes recycled materials more efficiently, reduces energy consumption, and minimizes scrap, helping clients achieve green transformation. From its beginnings in cutting tool manufacturing, to covering multi-material plastic pulverizers, and now moving toward intelligent and green upgrades, Mao Yue has continuously extended its core competency of material refinement.
As noted in the Plastics Industry 2025 report, the core competitiveness of plastic processing equipment companies has shifted from single-product performance to a “product + service + compliance” model. Leveraging its comprehensive strengths in R&D, product performance, service system, and compliance, Mao Yue is steadily advancing in this direction.
In the specialized field of plastic, masterbatch, polymer modification, and rotomolding pulverizers, the word “professional” is not easily earned. It requires long-term industry expertise, continuous R&D investment, independent mastery of core components, and deep understanding of client needs.
Over 35 years, Changzhou Mao Yue Intelligent Equipment Co., Ltd. has transformed from a cutting tool manufacturer into a full-solution provider, serving nearly 20,000 clients worldwide. This success is built on a focus on core business, continuous innovation, and uncompromising quality.
For companies seeking stable and reliable pulverizing equipment, Mao Yue offers more than just a machine—it provides full-cycle services from process solutions and equipment configuration to after-sales support. As demonstrated in multiple industry recommendation rankings, choosing a professional provider means higher efficiency, lower costs, and fewer concerns.
