We are the future for the electric engineering Dreams

New technology electric generator systems

At Han Engineering LLC, we turn visionary ideas into groundbreaking innovations.
Our mission is to empower the future through cutting-edge electrical engineering solutions, inspiring progress, and making dreams a reality.

250+ Reviewers

About us

Driving the Future of Mobility

At Han Engineering LLC, we specialize in auto engineering for fully electric and hybrid vehicles, bringing innovation and sustainability to the automotive world.

Our expert team offers custom conversions, transforming traditional gas-powered vehicles into eco-friendly electric or hybrid systems. With advanced technology and precision engineering, we deliver powerful performance, greater efficiency, and a cleaner future for the planet.

Whether you're upgrading to a modern hybrid system or going fully electric, we provide end-to-end solutions designed to meet your needs. Together, let's redefine the way we drive.

Services

Reviving Performance, Restoring Value

At Han Engineering LLC, we specialize in auto parts regeneration and installation, helping you extend the life of your vehicle while reducing costs and environmental impact.

From engines and transmissions to brakes, batteries, and electrical systems, our expert technicians use advanced technology and strict quality standards to restore efficiency and maximize performance.

With Han Engineering LLC, you get cost-effective, reliable, and environmentally conscious solutions that keep you on the road longer.

Regeneration of worn-out auto parts

At Han Engineering LLC, we specialize in regenerating worn-out auto parts, giving them a second life while saving you money and reducing environmental waste. Our regeneration process combines advanced engineering techniques with strict quality control to ensure every part functions like new

Precision installation

At Han Engineering LLC, we believe that even the most advanced parts and systems can only perform at their best when installed with precision and care. Our team of expert engineers and technicians follow strict installation protocols, ensuring every component functions flawlessly and safely.

Performance testing

At Han Engineering LLC, we understand that every vehicle component — whether new, retrofitted, or regenerated — must be tested rigorously before hitting the road. Our Performance Testing Services guarantee that your vehicle not only meets OEM standards but also exceeds expectations in safety, efficiency, and reliability.

Eco-friendly solutions

At Han Engineering LLC, we are committed to revolutionizing mobility through sustainable, eco-friendly engineering solutions.
Our goal is to reduce environmental impact while delivering high-performance, reliable, and cost-effective technologies for individuals and businesses.

Why choose us

Vehicle Parts & Engine Retrofit Services

At Han Engineering LLC, we specialize in vehicle parts replacement, regeneration, and engine retrofitting, helping you transform your vehicle for better performance, efficiency, and sustainability.

Expert Technicians
98%
Fast Delivery Services
95%
Driven by Innovation
90%

FAQ

Where Innovation Meets Expertise

At Han Engineering LLC, we are committed to driving the future of engineering through creativity, innovation, and sustainable solutions.

Han Engineering LLC specializes in:

  • Electric & Hybrid Vehicle Engineering – Designing and building next-generation vehicles.

  • Gas-to-Electric & Hybrid Conversions – Converting traditional gas-powered vehicles into eco-friendly electric or hybrid systems.

  • Engine Retrofit Solutions – Upgrading older engines to meet modern emission and performance standards.

  • Auto Parts Regeneration & Installation – Restoring worn-out parts to like-new condition and installing them professionally.

  • Fleet Modernization – Helping businesses upgrade their entire fleet to sustainable solutions.

We combine creativity, innovation, and precision engineering to deliver solutions that are cost-effective, sustainable, and future-ready.

  • Experienced engineers and technicians

  • Advanced tools and technology

  • Eco-friendly, performance-driven solutions

  • Customization to meet your exact needs

The timeline depends on the vehicle type and customization level. On average:

  • Standard conversion: 4–6 weeks

  • Complex/custom projects: 8–12 weeks
    We provide a detailed project schedule after the initial consultation.

  • Lower fuel costs and maintenance expenses

  • Reduced carbon emissions and environmental impact

  • Extended vehicle lifespan

  • Increased performance and torque

  • Future compliance with evolving environmental regulations

  • Contact us through our website or call (888) 370-6480.

  • Schedule a free consultation.

  • Get a customized plan and quote.

  • Bring or ship your vehicle to our facility, and we’ll handle the rest.

Customer Testimonials

What Our Clients Say About Han Engineering LLC