Custom Four-Wheel Vehicle Manufacturer & Products

Tianjin Aiweda Technology: Powering Global Mobility with Professional R&D, Intelligent OEM/ODM Engineering, and Uncompromised E-E-A-T Standards.

Premium Electric Micro-Mobility Lineup

Explore our foundational range of smart electric folding scooters, cargo-efficient tricycles, and all-weather electric quadricycles designed for absolute safety and long-term durability.

Tianjin Aiweda Technology: Executive Briefing

Founded in 2019, Tianjin Aiweda Technology Co., Ltd. has rapidly emerged as a pioneer in the micro-mobility sector. Adhering to the foundational philosophy of "Quality builds the brand, service wins the market", our enterprise integrates deep scientific research, state-of-the-art intelligent manufacturing, and client-centric global after-sales services.

Located in the Wuqing District of Tianjin, Aiweda operates modern, fully automated production lines that utilize heavy-duty stamping laser cutting machinery, robot-assisted welding, and advanced cathodic electrophoretic paint finishing. Through rigorous full-chain quality control, we ensure each electric vehicle conforms to global safety, durability, and eco-friendliness guidelines.

Furthermore, Aiweda is at the forefront of combining artificial intelligence with personal mobility. We possess a dedicated, in-house AI technology team that has achieved breakthroughs in localized voice command mapping and unmanned driving systems—becoming one of the few domestic manufacturers capable of customizing level-2 autonomous driving modules and smart assistive controls specifically for three-wheel and four-wheel elderly transit solutions.

Tianjin Aiweda Corporate Visual Logo

China Factory 4.0: Supply Chain Resilience & Precision

How Aiweda achieves high production capacity, superior components, and absolute structural precision to guarantee global supply continuity.

Aiweda's operations in Tianjin's Wuqing District feature two advanced domestic fully automatic assembly lines. By centralizing raw stamping, robot welding, and coating procedures, we achieve unprecedented vertical integration. This ensures that crucial safety elements, such as carbon-reinforced chassis plates and heavy-duty steel frames, are checked directly within our QA system.

Unmatched Supply Chain Resilience: Our proximity to Northern China's industrial hubs guarantees robust procurement of semiconductors, high-efficiency brushless motors, and premium lithium-ion cells. During global shortages, Aiweda's strategic warehousing systems and pre-validated multi-vendor contracts shield our clients from pricing shocks and production delays.

With a professional R&D and production team exceeding 200 members, our factory commands an annual manufacturing throughput of 500,000 completed vehicles. We utilize AI-enhanced visual inspection software to check frame alignments to tolerances under 0.5mm, ensuring our export partners receive flawless products every time.

Aiweda Factory Interior Assembly Line Precision Robot Welding Setup Cathodic Electrophoretic Paint Station Final Quality Assurance Area

Industrial Production Process & Quality Gates

From raw high-carbon steel to finished, sea-worthy cargo packaging, we enforce strict controls at every stage of the assembly process.

1
Chassis Welding Step
Welding Stage
2
Baking Varnish Process
Baking Varnish
3
Vehicle Assembly Line
Precision Assembly
4
Testing and Inspection Stage
Dynamic Inspection
5
Protective Packaging
Heavy Duty Packing
6
Finished Product Shipping Logistics
Global Shipping

Aiweda Tech Roadmap: The Future of Smart Mobility

Unlocking intelligence, autonomous navigation, and sustainable energy efficiency in low-speed four-wheel vehicles.

AI Voice Systems

Developing advanced natural language processing systems tailored for senior drivers. Dynamic voice control allows drivers to adjust speeds, check battery ranges, and request navigation assistance, creating an intuitive, hands-free experience.

L2 Autonomy

Implementing ultrasonic radar and vision-based obstacle avoidance systems. Active radar scanning stops the vehicle instantly if obstacles are detected within 1.5 meters, eliminating the risk of collisions during low-speed maneuvers.

Modular Battery Platforms

Designing cross-compatible LiFePO4 battery architectures featuring integrated Smart BMS (Battery Management Systems). These provide over-temperature protection, passive balancing, and live performance telemetry via CAN-bus channels.

Macro-Industry Solutions & Global Procurement

Aiweda supports corporate distributors, municipal projects, and international buyers with specialized fleets and OEM services.

Urban Cargo Logistics & Last-Mile Delivery

E-commerce growth requires highly maneuverable, zero-emission urban delivery vehicles. Aiweda's heavy-duty freight tricycles and customizable electric quads handle payloads up to 500kg. High-torque brushless motors and heavy-duty chassis make them ideal for navigating narrow urban streets where full-sized vans struggle.

  • Hot-swap Battery Systems: Minimizes fleet downtime to under 30 seconds.
  • Chassis Customization: Supports insulated boxes, flatbeds, and custom containment cages.
  • Enhanced Powertrains: Heavy-duty rear differentials handle gradients up to 25% with full cargo loads.

B2B Procurement Protocols & Quality Assurance

For institutional buyers, sourcing custom vehicles requires strict adherence to corporate timelines and regional standards. Aiweda offers a structured B2B supply process, including customized CAD blueprints, rapid prototype testing, and pre-export compliance checks (CE, DOT, EEC).

  • Quality Inspections: 100% inspection of critical welds via ultrasound, along with full-load dyno testing.
  • Logistics Support: Expertise in CKD (Completely Knocked Down) and SKD (Semi-Knocked Down) packaging to minimize tariffs.
  • Technical Training: Standardized repair documentation, spare parts support, and digital diagnostic guides.

Localization, Compliance & Global Certifications

Navigating global regulatory landscapes requires expertise and compliance validation. Tianjin Aiweda Technology maintains active certification pipelines to ensure our products meet strict local standards.

Regulatory Compliance (CE, DOT, EEC): Our quadricycles and trikes are designed to meet structural safety and EMC benchmarks. From electromagnetic braking systems that prevent rolling back on inclines to shock-absorbent bumpers and impact-resistant materials, safety is engineered into every component.

Localization & Support: We configure our models to match destination requirements, adjusting motor wattage limits, speed restrictions, and lighting systems (ECE/DOT approved) for different markets. We also supply complete sets of technical documentation to help import distributors obtain national road-legality approvals quickly.

Compliance Verification Checklist

  • CE Certification: Fully validated battery cells, chargers, and onboard motor controllers.
  • Electromagnetic Brake Integration: Automatic braking engages when throttle is released, ensuring safety on steep declines.
  • Low-Speed Quadricycle (L6e/L7e) Alignment: Framework configurations meet European road requirements for light transport.
  • Chassis Durability: Sturdy structural frames treated with cathodic anti-corrosive primer coating.

Aiweda at a Glance

Our commitment to scale, capability, and performance by the numbers.

200+
R&D and Production Staff
500,000+
Annual Production Unit Capacity
100%
Quality Checked Components
20+
Export Countries Served

Detailed Product Focus & OEM Solutions

Combining comfort, stability, and high performance across our product categories.

Electric tricycle A1 Details

Electric Tricycle A1

Equipped with a 350W motor and a 6-channel controller, the A1 can be configured with either 48V-12A or 48V-20A lithium-ion batteries. Combining high performance, safety, and environmental credentials, it delivers a secure, stable, and comfortable ride for daily short journeys and senior mobility.

Electric tricycle Q1 Details

Electric Tricycle Q1

Designed for all-weather urban transportation, the Q1 features a powerful electric drive, high safety specifications, and multi-scenario applicability. Ideal for short-distance travel and daily commuting on varying road conditions.

Electric folding scooter A7 Details

Electric Folding Scooter A7

A compact, cost-effective folding quadricycle ideal for short-distance travel, hospital visits, or airport trips. Features a brushless motor to tackle hills with ease and electromagnetic brakes that stop instantly when released.

Electric Folding Scooter A6 Details

Electric Folding Scooter A6

Features one-touch automatic folding and unfolding for easy storage and travel. Equipped with electromagnetic brakes for instant stops, preventing downhill coasting and ensuring absolute operator control.

Electric Quadricycle A5 Details

Electric Quadricycle A5

A robust, folding electric quadricycle featuring a high-torque drivetrain and integrated electromagnetic braking system. Offers a stable, safe, and comfortable ride for leisure activities and personal transport.

Electric Quad Vehicle VS-3 Details

Electric Quad Vehicle VS-3

Built on a reinforced high-carbon steel chassis for excellent durability and wear resistance. Features a 1000W brushless motor and an 18-channel high-power controller to ensure smooth and responsive power output under heavy loads.

Frequently Asked Questions (FAQ)

Key information regarding customization options, battery life, compliance, and international shipping protocols.

Q1: Can Aiweda customize the dimensions and configurations of three-wheel and four-wheel vehicles?
Yes. Aiweda offers complete OEM and ODM customization. Our engineers can modify vehicle frame dimensions, adjust seat configurations, install heavy-duty suspension, configure cargo box shapes, and integrate customized electronics. Contact our sales department with your specifications for CAD design services.
Q2: How do your electromagnetic brakes work on steep inclines?
Our electromagnetic braking system provides automatic safety stopping. When the driver releases the throttle control, the system applies electromagnetic force directly to the motor shaft, bringing the vehicle to an immediate stop. This system prevents coasting and rolling back on inclines without requiring physical lever force.
Q3: What certifications do Aiweda vehicles carry for European and American imports?
Our main products hold CE certification, and our manufacturing facilities meet ISO 9001 standards. We configure our export models to meet EEC (L6e/L7e low-speed vehicle category) specifications for European markets and DOT safety guidelines for North American markets, ensuring straightforward import clearance.
Q4: What is the typical lead time for a bulk commercial container order?
Standard OEM/ODM orders are generally processed and manufactured within 25 to 35 days from receipt of the deposit. CKD or SKD configurations may require different timelines. Our plant in Wuqing District, Tianjin, has an annual output of 500,000 units, ensuring reliable supply schedules even during peak production periods.
Q5: How does Aiweda integrate autonomous driving and AI voice systems?
We feature a dedicated, in-house AI technology team that specializes in customizable unmanned driving controls, radar-based collision warning systems, and smart voice systems. These systems are designed to assist senior drivers and simplify operation.

Explore Our Complete Fleet & Parts Portfolio

Reliable components and versatile options engineered to meet diverse regional demands.