Explore our premium product line, from heavy-duty pallet dollies to custom airport ground baggage carts designed for optimal loading and efficiency.
In the global aviation sector, the demand for high-reliability Airport Ground Power Units (GPUs) is rising rapidly due to decarbonization requirements. An aircraft parked on the ramp requires continuous electricity for essential avionics, flight-deck screens, air conditioning, and hydraulics. Historically, airports relied on the aircraft's internal Auxiliary Power Unit (APU) or diesel-powered generators, which consume high amounts of jet fuel and emit significant emissions.
To meet environmental objectives, international airports are transitioning to solid-state (frequency converter) and battery-powered green GPUs. Modern solutions convert public utility grids (50Hz/60Hz) to the exact 400Hz frequency or 28.5V DC required by aircraft. This shift reduces ground emissions and provides a quieter work environment for ground handling crews.
Airports require robust ground support systems. Our modern GPUs feature modular power cards, allowing fast hot-swapping and reducing Mean Time to Repair (MTTR) to under 20 minutes. Advanced digital signal processors (DSPs) monitor voltage fluctuations, phase imbalances, and load dynamics in real time, preventing damage to sensitive onboard aircraft computer systems.
Additionally, our weather-proof enclosures (rated IP55/IP66) are tested against marine salt mist, heavy tropical rain, and extreme desert heat. This durability ensures reliable operations for key global hub airports across North America, Europe, Asia-Pacific, and the Middle East.
How our vertically integrated factory in China delivers premium build quality, short lead times, and global standard certifications at highly competitive price points.
Chinese advanced factories lead in Ground Support Equipment (GSE) manufacturing through strong supply chains, automated welding robots, and high-precision testing labs. We maintain long-term partnerships with leading semiconductor and transformer steel core suppliers to ensure consistent material quality.
Our facility provides flexible OEM and ODM services. From customized towable trailers and bridge-mounted GPUs to specialized cable-retriever systems, our engineering team designs products to meet specific ground handling layouts. We perform load testing using real aircraft flight simulator loads prior to shipment, ensuring reliable performance upon installation.
We implement comprehensive quality control at every stage of production. From raw steel laser-cutting for trailer structures to burn-in tests of electrical sub-assemblies, our systems ensure reliability.
Using advanced R&D and innovative design capabilities in production.
High quality products meet expected user needs and earn market recognition.
Efficient supply chains, inventory control, and logistics systems.
Responsive after-sales support to build trust and long-term relationships.
A broad range of high-performance aviation equipment designed for airport refuelling, loading, catering, and cabin maintenance operations.
Features oil tanks, a pumping system, a control system, and operational components for filtration, metering, refuelling, self-circulation, and pressure control.
Consists of a chassis, oil tanks, pumping systems, and operating parts designed for large-scale operations.
High-efficiency aviation tank truck with comprehensive pressure management and double filtration systems.
Providing integrated solutions to major airlines and logistics firms, ensuring operational readiness and timely product delivery.
Our mission is to provide reliable solutions and create value for our customers.
Aviation Ground Equipment Sales
Airlines & Logistics Solutions
Wide Range Product Coverage
Quality Assurance & Fast Delivery
We offer customer-centric OEM and ODM solutions. Our integrated approach spans product planning, structural engineering, electrical design, simulation, and quality testing, helping airports deploy systems quickly.
Whether designing a custom chassis or configuring specific electrical outputs, our team delivers systems tailored to your ground handling requirements.
Get professional answers regarding design specs, regulatory compliance, operational configurations, and custom orders.
400Hz AC units are designed for commercial turboprop and jet aircraft (such as Boeing 737/787 and Airbus A320/A350), which operate on three-phase 115V/200V AC power. 28.5V DC units are used for regional jets, turboprops, business aircraft, and helicopters. Choosing the correct system depends on the aircraft types handled at your ramp.
Solid-state frequency converters connect directly to the local electricity grid. This approach eliminates the burning of diesel fuel on the ramp, which reduces greenhouse gas emissions, lowers local air pollutants (such as NOx and particulates), and minimizes noise levels for ground crews.
Key factors include the factory's ISO9001 certification status, CE/SGS compliance, R&D customization capabilities, and after-sales support systems. Our Chinese manufacturing facility integrates automated production with functional tests under load simulation to verify efficiency and performance before delivery.
Yes. Our enclosures feature high-grade insulation and custom sealing rated at IP55/IP66. They are designed to operate reliably in harsh conditions, from sub-zero winter temperatures in Northern Europe to high summer temperatures (up to 55°C) in the Middle East.
We provide three configuration options: Mobile Towable Trailers (for flexible ramp positioning), Bridge-Mounted Units (fixed directly below the Passenger Boarding Bridge for gate access), and Hangar-Static Installations (designed for aircraft maintenance and production hangars).
Stay informed with technical updates, product developments, and industry insights regarding modern Airport Ground Support Equipment.
Passenger boarding stairs provide passengers and crew safe access between the aircraft cabin doors and the terminal ramp. Modern designs prioritize non-slip materials, adjustable platform heights, wind stability, and zero-emission electric drives for eco-friendly airport operations.
Battery energy storage technology is changing airport ground power operations. Battery-powered towable units provide quiet, emission-free ground power, helping airports reduce emissions and energy costs compared to diesel generator systems.
Modern Ground Power Units supply continuous power to aircraft systems on the ramp, facilitating onboard checks and pre-flight prep without running the main engines. Our truck-mounted and solid-state converter designs offer flexible, efficient, and clean ground power solutions for busy airport hubs.
Browse our catalog of dollies and baggage carts designed for heavy ramp handling, robust structural life, and compatibility with standard cargo containers.
Chidge Dolly
