
Resistor Winding Systems
High-speed winding machines for carbon film, metal film and wirewound resistors. Precision tolerance control from ±0.01% to ±5%.
View specifications →HOPO EU designs and manufactures advanced equipment for resistor, capacitor, inductor and SMD component production — trusted by leading electronics manufacturers across Europe and beyond.
HOPO EU is the European representative of HOPO Technology, a manufacturer of equipment for the production of passive electronic components. Founded over two decades ago, the group combines deep engineering expertise with cutting-edge automation to deliver machines that set new standards in precision, reliability and throughput.
As the European arm of HOPO Technology, we serve customers in over 40 countries — from high-volume resistor manufacturers to specialist capacitor and inductor production facilities. Our equipment is engineered to meet the strictest quality requirements of the global electronics supply chain.
Tailored solutions for every production requirement
Continuous innovation in precision manufacturing
Service teams across Europe, Asia and Americas
ISO 9001, CE marking, RoHS compliant systems
From resistor winding to full SMD placement lines — a complete portfolio of equipment for every stage of passive component production.

High-speed winding machines for carbon film, metal film and wirewound resistors. Precision tolerance control from ±0.01% to ±5%.
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Automated taping and forming lines for electrolytic, film and ceramic capacitors. High-speed reel-to-reel processing with precision lead forming.
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Multi-axis CNC winding machines for toroidal and bobbin inductors. Supports wire diameters from 0.05 mm to 3.0 mm with automatic changeover.
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High-throughput SMD component processing lines with integrated vision inspection. Throughput up to 4,500 components per hour with full AOI.
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Inline and offline electrical test systems for 100% component verification. Measures resistance, capacitance, inductance, ESR and Q-factor.
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Fully integrated turnkey production lines for passive component manufacturing. Scalable modular design compatible with Industry 4.0 and MES systems.
View specifications →A selection of HOPO production equipment — from compact bench-top units to full-scale automated manufacturing lines.
Compact vertical unit for automatic lead forming and tape-reel packaging of axial resistors.
Two-head bench machine for simultaneous component taping with integrated touchscreen control.
Dual-chamber withstanding voltage tester for capacitors and insulators with PLC control.
Wide-format two-station machine for high-speed component sorting, orientation and tape-reel output.
Three-station automatic inspection line with independent vision modules for 100% verification.
Precision winding unit for film and foil capacitors with automatic tension control.
Combined lead-forming and tape-reel packaging machine with vibrating bowl feeder.
Enclosed robot assembly cell with camera-guided picking and rotary indexing table.
PVD vacuum deposition system for thin-film electrode coating on passive components.
Configurable multi-module line — each module handles a dedicated process step from forming to testing.
Large-scale production line for high-volume component assembly with multi-operator interface.
Precision industrial oven for component drying, curing and annealing up to 300°C.
Every HOPO machine integrates proprietary technologies developed over two decades of specialization in microelectronics manufacturing.
Sub-micron positioning systems with closed-loop servo control for unmatched dimensional accuracy.
Deep-learning inspection systems detect defects exceeding 10,000 components per minute with <0.01% false reject.
Full OPC-UA, MQTT and REST API integration for seamless connection to MES, ERP and cloud analytics.
Proprietary real-time motion controllers with 10µs cycle times enable unreachable production speeds.
Patented tension-adaptive algorithms compensate for wire variations, guaranteeing consistent parameters.
Embedded sensors feed AI models that predict failures 72+ hours in advance, minimizing downtime.
Active temperature compensation maintains process stability within ±0.1°C across all environments.
Intuitive touchscreen interface with remote monitoring, recipe management and full traceability.
From greenfield factory builds to precision line upgrades — here are some of the landmark projects completed for our customers.

Turnkey design and commissioning of a fully automated 12,000 m² resistor manufacturing facility with 24 production lines and integrated quality control. Capacity: 2 billion components per year.

Full-spectrum laboratory fit-out for a leading European passive component R&D center, including precision measurement and micro-inspection systems.

Complete overhaul of an existing electrolytic capacitor facility. New automated forming presses and inline test stations increased OEE from 68% to 94%.

Custom multi-axis winding system for high-frequency power inductors used in EV charging infrastructure. The line handles 18 wire gauges without changeover.
When you choose HOPO EU, you gain more than equipment — you gain a long-term engineering partner dedicated to your production success.
Exclusively focused on passive component manufacturing equipment — unrivalled depth in resistors, capacitors, inductors and SMD systems.
Modular machine architecture and pre-validated process recipes reduce commissioning time by up to 40%.
Dedicated service teams, guaranteed 10-year spare parts availability and remote diagnostics keep your lines running.
We engineer bespoke configurations for your specific components, volumes and quality requirements.
Service engineers stationed across Europe and Asia ensure rapid on-site response wherever you operate.
Customers report average productivity increases of 35% and defect rate reductions over 60% within the first year.
All HOPO equipment is designed, manufactured and tested to meet the most demanding international quality and safety standards.
Tell us about your production requirements and our engineers will prepare a tailored recommendation for your facility.
Fuguang Dasha, Office 1601, 239 Tongxilu St,
Baohe District, Hefei, Anhui, China
Monday – Friday: 08:00 – 18:00 CET
Saturday: 09:00 – 13:00 CET