BYD
Chery
Geely
MG
Retrofit Workshops
Reliable lighting components and technical support for professional installers.
Your Trusted China Partner for Automotive Retrofit Lighting Solutions
Reliable lighting solutions and components for retrofit shops, distributors, and automotive lighting businesses worldwide.
Professional QualityReliable Supply ChainGlobal Delivery
Who We Help
Built for Automotive Retrofit Businesses
Practical sourcing support for different business models.
Customization Businesses
Complete lighting upgrade solutions for unique automotive projects.
Distributors & Resellers
Competitive products and supply-chain support for automotive businesses.
Why Royalin
Why Partner With Royalin?
More than a supplier. Your China supply-chain partner.
Connect with reliable resources through our local supply-chain experience.
Support for small and medium orders with mixed products and flexible quantities.
Find suitable lighting solutions based on vehicle applications and market needs.
Reduce supplier searching, communication, and sourcing risk.
Solutions
Our Retrofit Lighting Solutions
A complete solution ecosystem for every lighting upgrade project.
Commercial & Special Application Lighting
Lighting solutions for trucks, motorcycles, and specialty vehicles.
→Case Library
Real Retrofit Cases
Across Vehicle Platforms
Explore real projector, bracket and headlight retrofit references organized by vehicle, model and model year.
Featured CaseVolkswagen Golf Sportsvan 2019–2020Projector bracket retrofit reference.→ 
Toyota Tundra 2022Quad-projector bracket retrofit.→ Porsche Panamera 2017–2019Projector installation reference.→ 
Porsche Macan 2018–2021Projector bracket retrofit reference.→ ▱Growing Case LibraryReal retrofit references across multiple vehicle platforms.
▣Multiple Brands & Model YearsFrom popular models to niche applications.
⌕Projector & Bracket SolutionsProjector replacement, bracket retrofit and customized builds.
Process
How We Work
A simple, transparent path from requirements to delivery.
Tell Us Your Needs
Share vehicle, market, and quantity requirements.
Recommend Solutions
Compare suitable products and combinations.
Coordinate & Confirm
Align samples, specifications, and order details.
Quality Check
Confirm items before shipment.
Safe Delivery
Arrange consolidated international delivery.
China Supply Chain
Your Bridge to China’s Automotive Lighting Supply Chain
We simplify sourcing by connecting you with suitable products and resources while coordinating communication, selection, and quality control.
Customer Voice
What Our Business Customers Say
Royalin understands the needs of professional retrofit businesses. They help us select suitable lighting products for different projects, and communication is always clear and efficient.
— Retrofit Workshop, Latin America★★★★★
Are you a manufacturer or a sourcing partner?
Royalin is a China-based automotive retrofit lighting supply partner. We coordinate product selection, sourcing, quality checks, and delivery support.
Can you support small orders?
Flexible quantities and mixed-product sourcing can be discussed based on the selected items.
Can you help check vehicle compatibility?
Yes. Share the vehicle model, year, headlight information, and project requirements so suitable options can be reviewed.
Do you provide product quality assurance?
Quality-check requirements can be agreed before shipment according to the order and product type.
Can you ship worldwide?
International shipping options can be coordinated according to the destination and order details.
Knowledge Center
Latest Insights
Technical guidance and sourcing insight for automotive lighting businesses.
Business Inquiry
Let’s Build Better Lighting Solutions Together
Tell us about your business and project. We will reply with practical next steps.
Email
sales@royalincarparts.com
WhatsApp / Phone
+86 182 9759 9683
Location
Jiepai Town, Danyang, Jiangsu, China
