Custom Car Interior & Seat Hardware Accessories Stamping Parts
Introduction
Premium Custom Car Interior & Seat Hardware Accessories
Our custom car interior and seat hardware accessories are professional car-grade precision metal components specially designed for automotive seat assembly systems, interior decorative fixing structures, seat adjustment mechanisms, headrest fixing parts and vehicle interior trim components. As a reliable automotive hardware custom manufacturer, we provide one-stop solutions from prototype proofing, precision stamping and CNC machining to mass production, fully complying with automotive industry safety standards and global export specifications.
features
Automotive interior and seat hardware belongs to core functional structural parts, which require extremely high vibration resistance, fatigue resistance, load-bearing stability and safety performance.
During long-term vehicle driving, seat parts need to withstand frequent adjustment, continuous road vibration and long-time load bearing. Ordinary hardware parts are prone to loosening, deformation, rust and fracture. Our products adopt integrated stamping and reinforced forming technology, with uniform structural stress and stable mechanical properties, effectively solving common industry pain points such as seat shaking, abnormal noise, loose assembly and short service life.
Customized service
We support diversified car-grade material customization to match different interior and seat usage scenarios.5052/6061 aluminum alloy features lightweight, high toughness and anti-oxidation, suitable for lightweight interior decorative parts and seat auxiliary fixing components. SPCC/Q235 carbon steel and galvanized steel have high hardness and strong load-bearing capacity, ideal for seat frames, slide rail fixing brackets and heavy-load structural parts. 304/316 stainless steel delivers excellent wear resistance and anti-corrosion performance, perfect for frequently adjusted seat movable parts and long-term exposed interior hardware.
All products support professional automotive-grade surface treatments, including anti-scratch powder coating, matte texture spraying, zinc plating, nickel plating, blackening and passivation polishing. Strictly controlled machining tolerance of ±0.05mm~±0.1mm ensures burr-free surfaces, precise hole positions and accurate assembly dimensions. All seat and interior hardware parts pass strict vehicle vibration tests, fatigue tests, salt spray tests and high & low temperature aging tests, adapting to complex vehicle environments and maintaining long-term stable performance.
Main Product Coverage
• Seat Structural Hardware: Seat frame brackets, slide rail fixing parts, adjustment mechanism metal components, headrest fixing brackets, seat reinforcement plates
• Seat Functional Accessories: Seat damping shrapnels, locking fasteners, height adjustment metal parts, anti-loose positioning components
• Interior Trim Hardware: Interior decorative fixing brackets, door trim metal parts, central control interior fasteners, embedded assembly hardware
• Special Custom Parts: New energy vehicle interior seat parts, anti-abrasion movable hardware, silent vibration-proof structural parts
Core selling point
Product Specifications
| Item | Specification |
| Material | Steel |
| Surface Treatment | Oil spraying, powder coating |
| Size | Customized |
| Place of Origin | Dongguan, China |
| Sample Lead Time | 4-7 days |
| Production Lead Time | 15-20 days |
| Drawing Format | 3D / CAD / DWG / STEP / PDF |
| Processing Technology | Stamping |
| Application Fields | Digital products, auto parts |
| MOQ | 1000 pieces |
| 1000–4999 pcs | $2.50 per piece |
| 5000 pcs and above | $2.00 per piece |
| Sample service is available | |
| Logistics | |
| Sea Freight | First choice for large shipments |
| Air Freight | For small batches and urgent orders |
| Express (DHL/FedEx/UPS) | For samples and small parcels |
| Truck Transportation | Available only for Southeast Asia |
| Shipping method can be arranged as customer’s request | |
| Packaging | |
| Packaging Type | Carton packaging / Custom packaging upon request |
| Packaging Details | 1.Packed with plastic bags and EPE pearl cotton; 2.Put into carton boxes; 3.Sealed with adhesive tape |
| Shipping Port | Guangzhou Port / Shenzhen Port |
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
Wide Application Scenarios
Widely used in family passenger cars, commercial vehicles, SUV/MPV vehicles, new energy electric vehicles, covering original factory assembly, aftermarket replacement and modified interior upgrade projects.
Send your 2D (DWG/DXF/PDF) or 3D (STEP/IGS) drawings now, get free DFM analysis and 24-hour fast quotation!
FAQ