| Brand Name: | BYD |
| Model Number: | BYD Qin PLUS dmi |
| MOQ: | 1 |
| Price: | Negotiable |
| Payment Terms: | L/C |
This series is specifically designed for the four-door system of the BYD Qin PLUS DM-i. It is a sealing and decorative component installed between the outer door panel and the window glass, extending along the beltline—the door belt molding assembly (also known as the outer weatherstrip, window trim seal). Acting as the window's "close-fitting guard," the door belt molding tightly adheres to the outer surface of the glass, wiping away rainwater, water droplets, dust, and fog as the window moves up and down to ensure a clear driving view. It also fills the gap between the door panel and the glass, effectively preventing wind, rain, and dust from entering the door interior, serving the threefold functions of sealing, noise reduction, and exterior decoration—a critical component for driving comfort and vehicle durability.
As a core model of BYD's super hybrid technology, the Qin PLUS DM-i has consistently ranked among the top sellers in its segment, creating stable and sustained aftermarket demand for its door belt molding parts. This series is developed and manufactured strictly according to BYD OEM technical standards, using a composite structure of EPDM rubber wiping lip + high-strength aluminum alloy/stainless steel skeleton + ABS decorative outer cover, formed through precision extrusion and injection molding. It offers excellent abrasion resistance (≥500,000 wiping cycles), weather resistance (-40°C to +85°C), and UV aging resistance. The product is available in two surface finish options—chrome bright finish and piano black—to match original factory aesthetics and blackout modification needs. The mounting clip positions are 100% precisely matched with the original vehicle for direct replacement of aged, deformed, or damaged original door belt molding assemblies, restoring window system sealing and wiping performance.