Introduction
Fujian Longyi Powder Equipment Manufacturing Co., Ltd. (福建龙亿粉体装备制造有限公司) is a Chinese manufacturer of powder processing equipment and complete production lines, headquartered in Longyan, Fujian Province. The company focuses on the research, development, manufacture, sale, installation, commissioning, and technical service of equipment used in crushing, grinding, classifying, drying, conveying, shaping, modifying, and coating powders, with a particular emphasis on non-metallic minerals and other fine-powder applications. Its product portfolio and reported customer base place it within the industrial machinery segment of the global plastics and advanced materials supply chain, where powder preparation systems are important for fillers, additives, and downstream material processing.
Longyi describes itself as a national high-tech enterprise with more than 20 years of industry experience, over 100 technology patents, and turnkey engineering capabilities for customized powder-making systems. Public company materials and third-party supplier pages indicate that it has developed multiple mill types, including ring-roller mills, vertical mills, drying-and-coating mills, wet mills, airflow impact mills, and solid-liquid separation equipment, and that its products are used in fields such as calcium carbonate, talc, kaolin, barite, gypsum, and lithium battery materials.
History and Development
Longyi’s public materials indicate a development path centered on the evolution of specialized powder equipment for industrial mineral processing. The company’s official website states that it has spent more than two decades improving its equipment quality and technology, building experience in customized powder-processing projects.
Several milestones are visible in the available record:
- The company’s official materials identify it as a national high-tech enterprise with a dedicated R&D, manufacturing, and sales model for powder equipment production lines.
- It has expanded from conventional grinding systems into more specialized equipment, including surface modification and coating machines, drying-and-coating mills, and vertical grinding mills designed for ultra-fine mineral processing.
- Recent external listings describe Longyi as having a role in the growth of China’s digital and high-tech industrial base, including selection in a Fujian provincial list of candidate gazelle enterprises in 2025.
The company’s publicly available presence in industrial marketplaces and recruitment notices suggests continued expansion from a regional machinery maker toward a broader supplier of engineering-oriented powder-processing solutions.
Business Operations and Segments
Longyi operates primarily as a manufacturer/factory and technical solutions provider for powder-processing systems. Its business model combines equipment manufacturing with system integration and after-sales technical support, which is typical for capital equipment suppliers serving mineral, chemical, and materials-processing industries.
Its core operating activities include:
- Equipment research and development
- Manufacturing and assembly
- Turnkey line design and engineering
- Installation, commissioning, and operator training
- Technical support and after-sales service
The company’s catalogued business scope emphasizes complete lines rather than standalone machines alone, indicating a focus on process integration and application engineering. Third-party listings also describe the firm as active in both domestic and export markets, with customer relationships in more than 40 countries according to its official website.
Products and Technologies
Longyi’s product range centers on powder preparation and refinement machinery for non-metallic mineral and related applications. The company’s technologies are oriented toward achieving controlled particle size reduction, particle classification, and surface treatment.
Main product categories
- Grinding roller mills
- Vertical mills
- Wet mills / water mills
- Airflow impact mills
- Powder modification and coating machines
- Drying-and-coating mills
- Solid-liquid separation machines
- Sand-making equipment
Technical characteristics
Public product pages and marketplace listings indicate that Longyi’s equipment is used for materials such as calcium carbonate, calcite, clay, kaolin, dolomite, talc, barite, wollastonite, brucite, gypsum, coking coal, slag, and phosphate. Some listings describe a PLC-controlled vertical grinding system with multi-classifier configurations and substantial installed power, reflecting the process-intensive nature of ultra-fine grinding systems.
The company’s official descriptions emphasize improvements to conventional milling systems, including:
- better performance in ultra-fine powder production
- integrated classification for tighter particle-size control
- surface modification and coating of powder particles
- process lines combining drying, crushing, conveying, grinding, and grading
In practical industrial terms, these systems are designed to support powder characteristics such as fineness, dispersibility, surface activity, and downstream compatibility, which are particularly important in mineral fillers, functional powders, and battery-material precursors.
Applications and End Markets
Longyi’s equipment is used in sectors where controlled powder properties are essential. The company’s own materials and supplier listings point to several main end markets:
- Non-metallic mineral deep processing
- Calcium carbonate and heavy calcium production
- Lithium battery materials
- Environmental waste recycling and resource recovery
- Industrial mineral powder production
- Sand-making and aggregate-related processing
The strongest documented application area is non-metallic minerals, where the company states that its product performance is competitive in deep-processing markets. Company materials also mention cooperation with major customers in the lithium anode supply chain and large environmental-recycling enterprises, indicating exposure to growth segments linked to energy storage and circular-economy processing.
Global Presence and Market Position
Longyi presents itself as a supplier serving customers in more than 40 countries, and its marketplace presence shows that it participates in export-oriented industrial equipment trade. Its LinkedIn and marketplace profiles indicate an organization with a moderate workforce size and international customer support capability.
Public-facing descriptions characterize Longyi as a significant Chinese powder-equipment manufacturer, with its official website stating that it has become one of the top five powder manufacturing machinery enterprises in China. That claim is company-provided and should be read as a self-description rather than an independently verified market ranking.
The company’s competitive position appears to rest on:
- application-specific engineering for ultra-fine mineral grinding
- custom line design and process integration
- service support for domestic and overseas clients
- specialization in non-metallic mineral and related powder systems
Sustainability and Environmental Initiatives
Longyi’s sustainability relevance lies mainly in the role of its equipment in resource efficiency, recycling, and mineral utilization. Company materials and supplier descriptions indicate that its machinery is used by environmental recycling enterprises and for processing materials that can include industrial by-products and mineral residues.
The company also offers solid-liquid separation and powder modification technologies, which can support process efficiency and downstream material reuse in certain industrial settings. However, the public sources available do not provide detailed emissions, energy-use, or lifecycle reporting, so the company’s environmental performance cannot be independently assessed from the cited material alone.
Financial Performance and Economic Impact
No audited public financial statements were identified in the supplied sources. Available business-profile pages indicate that Longyi is a privately held manufacturer with reported employee counts in the approximate range of 50 to 200 or 201 to 500, depending on the platform, which suggests that it is a mid-sized industrial equipment enterprise rather than a large listed corporation.
Its economic impact is most visible through:
- equipment sales into mineral-processing and materials industries
- engineering services and turnkey project delivery
- support for domestic industrial upgrading in fine powder processing
- export activity in multiple overseas markets
Leadership and Corporate Governance
The available sources indicate that Longyi is managed as a private industrial enterprise with a dedicated management team, R&D team, and production inspection team. Public profiles also describe it as maintaining technical support and after-sales service functions for both domestic and overseas clients.
No detailed board structure, shareholder information, or executive governance disclosures were identified in the supplied materials. As a result, any deeper governance assessment would require company filings or audited corporate reports beyond the available sources.
Innovations and Future Outlook
Longyi’s innovation strategy is centered on continuous improvement of milling efficiency, particle control, coating performance, and integrated process lines. Its product development history suggests an emphasis on adapting powder machinery to the needs of ultra-fine, high-value mineral processing, especially where downstream applications require tighter specifications than conventional grinding can provide.
Key future-facing themes for the company include:
- greater demand for battery-material processing equipment
- continued investment in non-metallic mineral deep processing
- expansion of turnkey production lines
- increased emphasis on automation, classification precision, and energy efficiency
Because the global powder-equipment market is shaped by materials upgrading, energy costs, and environmental regulation, Longyi’s prospects are likely tied to its ability to maintain technical differentiation in specialty milling and process integration.
Summary
Fujian Longyi Powder Equipment Manufacturing Co., Ltd. is a Longyan-based Chinese maker of powder-processing machinery with a focus on ultra-fine grinding, classification, coating, and complete production lines for non-metallic minerals and related materials. Its public record shows a company positioned at the intersection of industrial machinery, advanced materials processing, and resource-intensive powder applications, with particular relevance to mineral fillers, lithium-related materials, and customized turnkey powder solutions.
References
- •
CPS+ eMarketplace. (n.d.). FUJIAN LONGYI POWDER EQUIPMENT MANUFACTURING CO., LTD.FUJIAN LONGYI POWDER EQUIPMENT MANUFACTURING CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1021330Link