About Us

About Us

Our Story

At Yuanzheng (formerly Zhejiang Yuanzheng Auto Accessories Co., Ltd.), we have been illuminating the road for over three decades. Founded in 1987, we started as a small automotive parts manufacturer in Zhejiang, China, with a mission to provide high-quality automotive lighting solutions. Over the years, our commitment to innovation, quality, and customer satisfaction has propelled us into a global leader in the automotive lighting industry.

Today, Yuanzheng is a recognized brand with a global presence, particularly in Russia, the Middle East, and Southeast Asia. Our flagship brands, “Yuanzheng” and “VLAND”, have become synonymous with quality car lights in multiple countries. With over 30 patents, including more than 10 invention patents, we continue to lead the way in automotive lighting innovation.

In 2024, we rebranded to Zhejiang Hongguan Technology Co., Ltd., reflecting our growing scope in electronics and automotive components. We’ve also earned ISO9001, TS16949, and 3C Product Certification, which validates our commitment to delivering top-tier products. Our cutting-edge manufacturing facilities in Zhejiang Rui'an and Shanghai enable us to meet high production volumes without compromising on quality.

Our Mission & Vision

Our mission is to enhance your driving experience by delivering smart, eco-friendly, and highly personalized automotive lighting solutions. At Yuanzheng, we aim to lead the global automotive lighting industry by continuously improving our designs through advanced technology and sustainable practices.

We envision becoming the global leader in automotive lighting, offering cutting-edge products that not only meet but exceed customer expectations. Our goal is to make the road safer, smarter, and more sustainable for drivers worldwide, establishing Yuanzheng as the go-to brand for every car owner.

As we expand our reach into international markets, we will continue to foster strong collaborations with automakers and retailers, ensuring our products remain at the forefront of innovation.

Why Choose Yuanzheng?

➢ Innovative Technology – We leverage advanced LED technology, precision optical designs, and smart control systems to create lighting solutions that provide optimal visibility, energy efficiency, and long-lasting performance.

➢ Wide Compatibility – Whether you're upgrading your headlights or taillights, our products are compatible with a wide range of car models. We also offer customized solutions for specific needs, ensuring a perfect fit for your vehicle.

➢ Certified Quality – All of our products comply with international safety standards, including DOT, SAE, and ECE certifications, ensuring that they meet the highest performance and safety criteria.

➢ Durability & Warranty – Built to last, our automotive lights are designed for long-term performance. We offer a 1-year warranty on all products, providing peace of mind and reliable after-sales support.

➢ Factory-Direct Pricing – By cutting out the middleman, we provide exceptional value at competitive prices, without additional markups from distributors.

Customer Trust & Community

At Yuanzheng, we believe in transparency and continuous improvement. We value your feedback and are always eager to hear about your experiences with our products. Customer satisfaction is at the heart of everything we do, and your input helps us shape the future of our products and services.

We encourage our customers to become part of theYuanzheng community. Share your installation stories, product reviews, and car transformations with us! Connect with other car enthusiasts and get featured on our social media pages. By joining our community, you not only get to share your passion but also stay up-to-date with our latest product releases, tips, and promotions.