Introduction
HENGONG PERCISION EQUIPMENT CO., LTD. (Hebei Hengong Precision Equipment Co., Ltd.; Hengong Precision, SZSE: 301261) is a Chinese industrial components manufacturer focused on the development, production, machining, and sale of continuous cast iron materials and precision machined parts for equipment manufacturing. Headquartered in Cheng’an County, Handan, Hebei Province, the company serves sectors including hydraulic equipment, air compression, injection molding machinery, power transmission, robotics, and new energy vehicle components, and reports sales and services in more than 40 countries and regions.
The company positions itself as an integrated supplier spanning raw materials to precision parts, using a one-stop industrial model that combines continuous casting with downstream machining and component delivery. Its product and technology portfolio includes continuous cast iron bars, air-compressor rotors, hydraulic valve blocks, reducer-related parts, and robot structural components, reflecting a broader move in industrial equipment supply chains toward higher integration, tighter quality control, and lower machining waste.
History and Development
Hengong Precision was founded in 2012 in Cheng’an County, Hebei Province. The company later completed a shareholding restructuring in 2020 and was listed on the Shenzhen Stock Exchange’s ChiNext board in July 2023 under stock code 301261.
According to company materials, Hengong has built its business around continuous casting and precision machining, with a stated emphasis on core technologies, patents, and industrial-scale manufacturing capacity. By the mid-2020s, the company described itself as serving more than 1,000 enterprises across more than 20 industries, indicating a diversification beyond its initial base in fluid-power and casting-related applications.
Business Operations and Segments
Hengong’s operations combine materials production, precision machining, and technical services. Its stated business scope includes hydraulic and pneumatic fluid machinery, plastic-processing equipment, vacuum pumps, compressors, general-purpose machinery, ferrous metal casting, new materials research, and the machining and sale of mechanical components.
The company’s operating model is notable for linking upstream and downstream activities within one industrial chain:
- Continuous cast iron production
- Precision machining of semi-finished and finished components
- Component integration and supply-chain services
- Export and international sales
This integrated structure is intended to reduce customer procurement complexity and shorten the path from material selection to finished industrial parts.
Products and Technologies
Hengong’s product set centers on continuous cast iron and machined industrial parts. Public company descriptions identify ductile iron and gray iron as core material categories, which are further processed into application-specific components.
Key product categories include:
- Air-compressor rotors and related compressor components
- Hydraulic valve blocks and other hydraulic system parts
- Transmission and gearbox components
- Plastic machinery parts, including components used in injection molding equipment
- Robot and reducer-related parts, including RV and harmonic reducer components and structural connectors
The company also presents itself as a producer of precision equipment and machining capability, including CNC machining centers, CNC lathes, and CNC milling machines in its broader manufacturing descriptions. Its technical claims emphasize the structural uniformity and low-defect characteristics associated with continuous casting, which can support more efficient machining and material utilization than conventional casting routes.
Applications and End Markets
Hengong serves multiple end markets in the industrial equipment ecosystem. The most frequently cited application areas are:
- Hydraulic engineering machinery
- Air compression and vacuum equipment
- Injection molding machinery
- Transmission and reducer systems
- New energy vehicle components
- Robotics and intelligent equipment
- Low-altitude aerial vehicle-related components
Reuters and company disclosures also link its products to air compressors, hydraulic equipment, and robots, while business descriptions in market sources extend the application set to construction machinery and agricultural equipment. This end-market mix places Hengong in a supply position that is sensitive to cyclical capital-expenditure trends, industrial automation demand, and the localization of core components in Chinese manufacturing.
Global Presence and Market Position
Hengong states that it serves customers in more than 40 countries and regions and provides solutions to over 1,000 enterprises across multiple industries. Reuters describes the company as primarily active in the domestic market, while also identifying international activity in company profile materials.
Its market position is best understood as that of a specialized industrial components supplier with a focus on core parts used in fluid power, transmission, and precision machinery rather than a broad-based general manufacturer. The company’s integrated casting-and-machining model is one of its distinguishing features in the Chinese equipment-parts sector.
Research and Development
Hengong describes itself as a national specialized and new high-tech enterprise in the continuous-cast-iron industry. The company states that it has 7 core technologies and 107 patents, and that annual R&D spending growth has exceeded 25%.
Its development strategy emphasizes:
- Core material technology
- Precision manufacturing process control
- Integration of casting and machining
- Component solutions for complex industrial systems
These capabilities support product lines used in demanding applications such as hydraulic systems, compressors, reducers, and robotic mechanisms, where dimensional accuracy, wear resistance, and material consistency are important performance factors.
Sustainability and Environmental Initiatives
Hengong’s company profile emphasizes low-cost and low-energy one-stop solutions, indicating that energy efficiency and process consolidation are part of its operational narrative. The use of continuous casting, as described in company and financial-profile materials, is associated with higher material yield and fewer internal defects than some traditional casting routes, which can contribute to lower scrap rates and improved resource efficiency.
The company’s public statements do not frame sustainability in a broad environmental-reporting format, but its business model suggests several indirect efficiency advantages:
- Reduced machining waste through near-net-shape cast materials
- Lower process fragmentation through integrated production
- Material optimization in industrial component supply
Financial Performance and Economic Impact
Reuters reported revenue of approximately CNY 1.10 billion for 2025, up from CNY 1.03 billion in 2024 and CNY 883.3 million in 2023. Reported net income for those years was CNY 89.1 million in 2025, CNY 69.7 million in 2024, and CNY 126.6 million in 2023.
The company’s economic footprint includes manufacturing employment, domestic industrial supply-chain activity, and export-oriented sales to equipment makers across multiple sectors. Market data sources also place Hengong in the multi-billion-yuan market-capitalization range, reflecting investor interest in precision industrial components and advanced materials manufacturing.
Quality Management and Certifications
Hengong’s public materials emphasize high-quality, high-precision, and low-defect output as core differentiators. The company highlights continuous-casting process advantages such as structural uniformity and the ability to support large-size cast-iron parts with improved machinability.
While the available company descriptions do not present a detailed public certification catalogue in the same way as a quality-manual disclosure, its focus on demanding end uses in hydraulics, compressors, and transmission systems implies a manufacturing environment where dimensional control, repeatability, and process stability are essential.
Innovations and Future Outlook
Hengong’s strategic direction combines material innovation, precision machining, and industrial-component integration. Its expansion into applications such as robotics and new energy vehicles suggests a shift from traditional mechanical equipment supply toward newer advanced-manufacturing and electrified-mobility value chains.
Future development is likely to depend on several industry trends:
- Rising demand for localized core parts in advanced equipment
- Greater automation in machine-building and industrial systems
- Continued adoption of integrated supply-chain models
- Pressure to improve energy efficiency and material utilization in manufacturing
Summary
Hengong Precision is a Hebei-based industrial components company built around continuous cast iron and precision machining for fluid power, transmission, and advanced equipment applications. Its integrated production model, patent portfolio, and broad industrial customer base position it as a specialized supplier within China’s equipment-manufacturing ecosystem, with growing relevance in robotics, new energy vehicles, and other advanced industrial segments.
References
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CPS+ eMarketplace. (n.d.). HENGONG PERCISION EQUIPMENT CO., LTD.HENGONG PERCISION EQUIPMENT CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1033515Link