OEM Service

We provide professional OEM manufacturing for conveyor idlers and related processing equipment. Customers can supply their drawings, technical specifications, sample standards or brand requirements. We strictly follow your provided dimensions, material grades, tolerance rules and marking demands for production.

Our scope of OEM covers standard conveyor idlers, UHMW polymer rollers, stainless steel rollers, galvanized rollers, roller spare parts including bearing housings and labyrinth seals, as well as full sets of roller processing machines. We support labeling, customized packaging and batch production according to your order plan. All finished products pass our standard quality inspection and can be issued with CE and ISO related documents. This service is ideal for trading companies, conveyor system integrators and brand distributors who want reliable products under their own brand.

ODM Service

Our ODM service targets customers with special working conditions and unique performance demands. Our internal R&D team independently develops and optimizes the product scheme based on your on-site operating parameters, such as load capacity, belt speed, temperature, humidity, dust, corrosion and abrasion environment.

We can design and develop special idlers including waterproof idlers, low-temperature resistant idlers, high-temperature resistant idlers, chemical anti-corrosion rollers, low-noise rollers, high-speed rollers and heavy-duty mining rollers. We also customize automated roller processing lines: adjusting machine stroke, clamping structure, control logic and functional modules to match your target workpiece size and production capacity.

From scheme evaluation, structural drawing, prototype trial production, sample testing to formal mass production, our engineering team tracks the whole process. We can adjust materials, sealing structures and control systems until the samples meet your site requirements.

Whether you only have a preliminary idea or a rough demand, we can turn your concept into mature, manufacturable products. ODM clients get exclusive tailored solutions suitable for mining, quarrying, port and logistics bulk conveying systems.

Hefei Hengan boasts a 12,000 m² production workshop dedicated to conveyor roller machine manufacturing, equipped with 5 complete automated production lines for machine processing.
Each customized piece of production equipment follows a standardized production cycle, with a lead time of 15 days from order confirmation to finished delivery.
Our well-organized workshop layout and streamlined production workflow guarantee stable output, reliable quality and on-time delivery for global customers.

The machine that we manufacture can produce all kinds and size heavy duty steel conveyor roller in mining (dia 60-219mm, length 150-2700mm) and light conveyor roller in logistic(stainless steel/galvanized/plastic, dia 20-108mm,length 100-1200mm).

Hefei Hengan operates a 10,000 ㎡ roller manufacturing workshop equipped with fully automated production lines. We manufacture a comprehensive range of mining idlers and conveyor rollers for logistics applications, covering galvanized steel rollers, stainless steel rollers, plastic rollers, motorized drive rollers, and gravity/idler rollers. Custom specifications and model configurations are all available to meet diverse project requirements.

Hefei Hengan features an 8,000-square-meter workshop for stamping bearing housings, fitted with 5 automated production lines. We achieve a daily capacity of 2,000 sets of bearing housings and seal parts. Supported by our own mold R&D and fabrication team, we provide custom solutions for bearing housings and seals of diverse sizes and models.

Our in-house R&D center is the core driving force for HAconveyor’s continuous product iteration. It is staffed by a professional team of mechanical designers, electrical automation engineers and process technicians, focusing on the development of conveyor idler structures and automated roller processing equipment.

Centered on real pain points from bulk material conveying sites, our R&D team carries out targeted technical research. We keep optimizing labyrinth sealing structures, UHMW polymer roller formulas, shaft and tube machining processes, as well as PLC control logic for automatic production lines. Our research covers anti-wear, low-noise, waterproof, dust-proof, corrosion-resistant and high-load technical directions to adapt to harsh working conditions in mining, quarrying, ports and logistics.

We are equipped with supporting testing facilities to verify product performance before mass production. Multiple rounds of sample testing, continuous running tests, sealing aging tests and abrasion tests are conducted to validate dimensional stability, rotation resistance, service life and safety performance. All verified mature technologies are converted into standardized production processes.

We maintain long-term technical exchanges with material suppliers and industry research institutions. We continuously absorb advanced manufacturing technologies and upgrade our equipment series including boring machines, tapping machines, circlip grooving machines, rust removal machines and pipe cutting machines.

We support custom technical development for OEM and ODM projects. According to customers’ special requirements, our engineers complete scheme demonstration, 3D modeling, drawing design and prototype trial production. We deliver tailor-made idlers and automated production lines that match local industry standards such as ISO, DIN and EN.

By combining field application feedback and technical innovation, our R&D system helps us lower production costs, improve machining precision and enhance the reliability of finished idlers and processing machinery.

Our Team

HAconveyor is supported by a mid-sized team of around 300 dedicated professionals. Our team structure covers mechanical R&D, electrical automation, production machining, quality inspection, international sales, technical after-sales and supply chain management.

Our core R&D team consists of experienced mechanical and electrical engineers who specialize in conveyor roller design and automated processing line development. They continuously optimize machine structures, control programs and roller sealing solutions to meet the varied technical requirements from domestic and overseas clients.

The production workshop team includes skilled fitters, machinists and assembly technicians. They strictly follow process specifications and quality standards to manufacture conveyor idlers and automated production equipment. Our independent QC team carries out full-range testing, from incoming material inspection to finished-product performance verification, ensuring all goods comply with ISO and CE requirements.

Our international sales and technical support team is familiar with overseas project standards and trade practices. They provide one-stop communication, drawing confirmation, parameter selection and remote after-sales guidance for global customers.

United by rich industry experience, our team focuses on reliable product quality and customized solutions, serving mining, quarry, port and logistics bulk conveying projects worldwide.

Our History

2013 | Foundation Hefei Hengan Conveyor Machinery Co., Ltd (HAconveyor) was founded in Hefei, China. At the initial stage, we focused on the R&D and manufacturing of standard conveyor idlers and spare parts such as bearing housings and labyrinth seals, serving domestic mining and logistics conveyor customers.

2015–2017 | Capacity Expansion & Equipment R&D We built our in-house mechanical and electrical R&D team. We independently developed the first generation of automatic steel pipe cutting and end turning machines for idler production. Our business shifted from simple roller manufacturing to providing roller processing equipment and complete production lines.

2018–2020 | International Certification & Export Start We obtained ISO and CE certificates. We started formal overseas export business, mainly supplying Southeast Asia markets with conveyor rollers and processing machines. We enriched our product portfolio by adding stainless steel rollers, galvanized rollers and heavy-duty mining idlers.

2021–2023 | Full Product Line Upgrade We launched a full series of automated processing equipment: boring machines, shaft tapping machines, circlip grooving machines, rust removal machines and automatic painting lines. We also developed UHMW polymer anti-wear roller shells for low-noise, belt-friendly conveying scenarios. Our one-stop conveyor project solution service took shape. Our sales expanded to Europe, Australia, Mexico, Chile, the Middle East and Africa.

2024–2025 | Customization & Turnkey Project Growth We strengthened ODM custom development. We can design special idlers for waterproof, high-temperature, chemical corrosion and high-speed working conditions. We delivered multiple turnkey conveyor workshop projects for overseas clients, including whole plant layout, equipment matching, commissioning and operator training.

2026 | Continuous Innovation & Global Service Layout Up to now, HAconveyor has accumulated more than 13 years of professional experience in the bulk material conveying industry. We keep optimizing our machine control system with imported PLC and HMI, improving machining accuracy and stability. We maintain sufficient inventory of standard rollers and spare parts. We provide long-term technical support, remote troubleshooting and spare-parts supply for global partners. We keep expanding our influence in mining, quarrying, port and logistics conveying fields worldwide.

1. Turnkey Conveyor Project Solutions We deliver one-stop engineering solutions for bulk material conveying projects for mining, quarry, logistics terminals and port transportation. Our scope covers scheme design, technical calculation, layout drawing, equipment matching and whole-line commissioning guidance.
2. Automatic Conveyor Roller Production Line Manufacturing We design and build full sets of automated roller processing machines, including steel pipe cutting, double-end turning, boring, internal thread tapping, circlip grooving, rust removal, polishing and painting lines for idler mass production.
3. Standard & Custom Conveyor Roller OEM / ODM Manufacturing Supply a full range of ready-made rollers: heavy-duty idlers, gravity rollers, non-powered rollers, motorized rollers, stainless steel rollers, galvanized rollers and UHMW polymer anti-wear rollers. Custom development is available for waterproof, low-temperature, high-temperature, anti-corrosion, low-noise and high-speed working conditions, complying with ISO, DIN, EN standards.
4. Roller Spare Parts Supply Support separate supply of roller core components: bearing housings, multi-stage labyrinth seal assemblies, shafts, bearings and other wear parts for maintenance and replacement.
5. Technical Consultation & Selection Service Our engineering team provides roller type selection, parameter optimization, material recommendation and cost comparison according to site working conditions, load, belt speed and environmental factors. Sample production is available for verification before bulk orders.
6. Factory Inspection & Full-process Quality Control All raw materials and core components are inspected before entering production. Finished products go through dimensional checking, rotation resistance test, sealing test and noise test. Products are CE & ISO certified.
7. Global Export & Logistics Arrangement We serve customers in Southeast Asia, Europe, USA, Australia, Latin America, Middle East and Africa. We support FOB, CIF and other trade terms, arrange container packing, export documentation and shipment tracking.
8. After-sales Technical Support Provide equipment installation guidance, operator training, remote troubleshooting, spare parts supply and regular technical follow-up for both conveyor lines and roller processing machines.